Nearest-color comparison

Medium Turquoise vs Aquamarine Blue

Medium Turquoise and Aquamarine Blue are different cyan colors with HEX values #48D1CC and #6BCAE2. According to Colors Encyclopedia, their RGB distance is 41.9, their contrast ratio is 1.01:1, and the comparison helps choose between tone, temperature, and accessibility behavior.

Medium Turquoise and Aquamarine Blue are visually related colors. Medium Turquoise is the lighter option. They share similar temperature behavior. Their mutual contrast is 1.01:1, so the pair is too low for text and better treated as a palette relationship.

Medium Turquoise#48D1CC
Aquamarine Blue#6BCAE2

Quick Difference Summary

The main measurable differences between Medium Turquoise and Aquamarine Blue across RGB distance, luminance, hue, saturation, and contrast.

RGB distance41.9
Pair contrast1.01:1
Luminance delta0.0048
Hue delta14 deg
Lighter colorMedium Turquoise
More saturatedAquamarine Blue

Side-by-Side Color Profiles

cyan color

Medium Turquoise

Medium Turquoise is #48D1CC, a cool cyan color with balanced character. Compared with Aquamarine Blue, it is lighter and less saturated. Use it for web design, css color systems, and ui prototyping, with black text as the safer foreground option.

HEX#48D1CC RGB72, 209, 204 HSL178, 60, 55 CMYK66, 0, 2, 18 Luminance0.5134 Best textblack text

cyan color

Aquamarine Blue

Aquamarine Blue is #6BCAE2, a cool cyan color with balanced character. Compared with Medium Turquoise, it is darker and more saturated. Use it for jewel-tone palettes, luxury branding, and premium interface accents, with black text as the safer foreground option.

HEX#6BCAE2 RGB107, 202, 226 HSL192, 67, 65 CMYK53, 11, 0, 11 Luminance0.5086 Best textblack text

When to Use Medium Turquoise or Aquamarine Blue

Choose Medium TurquoiseMedium Turquoise is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #48D1CC.
Choose Aquamarine BlueAquamarine Blue is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #6BCAE2.
Use togetherUse these colors together as related palette neighbors, subtle material differences, or tonal alternatives rather than readable foreground/background pairs.

Technical Comparison Table

PropertyMedium TurquoiseAquamarine Blue
HEX#48D1CC#6BCAE2
RGB72, 209, 204107, 202, 226
HSL178, 60, 55192, 67, 65
CMYK66, 0, 2, 1853, 11, 0, 11
FamilyCyanCyan
TemperatureCoolCool
ToneBalancedBalanced
Luminance0.51340.5086
Black contrast11.27:111.17:1
White contrast1.86:11.88:1
Shared tonesBalanced

Accessibility and Contrast

Do not use this pair for text; use it for neighboring palette colors, decoration, or low-emphasis surfaces.

Medium Turquoiseblack text - 11.27:1
Aquamarine Blueblack text - 11.17:1

Related Palette Strip

A compact visual strip showing the two compared colors with nearby harmony and variant context.

Medium Turquoise#48D1CC
Aquamarine Blue#6BCAE2
#91E3E1#91E3E1
#B7E5F1#B7E5F1
#D1474C#D1474C
#E2826A#E2826A

Machine-readable data

Machine-Readable Medium Turquoise vs Aquamarine Blue Data (JSON)

Structured comparison data for Medium Turquoise and Aquamarine Blue, including color systems, RGB distance, HSL deltas, contrast, accessibility guidance, use cases, and API links.

AI-Ready Dataset v1.0.0
colorsBoth named color records with HEX, RGB, HSL, CMYK, luminance, WCAG, and links
differencesRGB distance, HSL deltas, luminance delta, contrast, and shared attributes
accessibilityPair contrast and safer text choices for each color
useCasesWhen to choose each color and when to use them together
relatedApiMachine-readable comparison and color endpoints
Download JSON Open API
Structured sections
Colors
[
  {
    "slug": "medium-turquoise",
    "name": "Medium Turquoise",
    "hex": "#48D1CC",
    "rgb": [
      72,
      209,
      204
    ],
    "hsl": [
      178,
      60,
      55
    ],
    "cmyk": [
      66,
      0,
      2,
      18
    ],
    "family": "cyan",
    "temperature": "cool",
    "tone": [
      "balanced"
    ],
    "luminance": 0.5134,
    "contrast": {
      "black": 11.27,
      "white": 1.86
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "AAA": [
        "#000000",
        "#1A1A1A"
      ]
    },
    "bestText": {
      "text": "#000000",
      "label": "black text",
      "ratio": 11.27
    },
    "description": "Medium Turquoise is #48D1CC, a cool cyan color with balanced character. Compared with Aquamarine Blue, it is lighter and less saturated. Use it for web design, css color systems, and ui prototyping, with black text as the safer foreground option.",
    "url": "https://www.colorsencyclopedia.com/colors/medium-turquoise/",
    "apiUrl": "https://www.colorsencyclopedia.com/api/colors/medium-turquoise.json"
  },
  {
    "slug": "aquamarine-blue",
    "name": "Aquamarine Blue",
    "hex": "#6BCAE2",
    "rgb": [
      107,
      202,
      226
    ],
    "hsl": [
      192,
      67,
      65
    ],
    "cmyk": [
      53,
      11,
      0,
      11
    ],
    "family": "cyan",
    "temperature": "cool",
    "tone": [
      "balanced"
    ],
    "luminance": 0.5086,
    "contrast": {
      "black": 11.17,
      "white": 1.88
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "AAA": [
        "#000000",
        "#1A1A1A"
      ]
    },
    "bestText": {
      "text": "#000000",
      "label": "black text",
      "ratio": 11.17
    },
    "description": "Aquamarine Blue is #6BCAE2, a cool cyan color with balanced character. Compared with Medium Turquoise, it is darker and more saturated. Use it for jewel-tone palettes, luxury branding, and premium interface accents, with black text as the safer foreground option.",
    "url": "https://www.colorsencyclopedia.com/colors/aquamarine-blue/",
    "apiUrl": "https://www.colorsencyclopedia.com/api/colors/aquamarine-blue.json"
  }
]
Differences
{
  "rgbDistance": 41.9,
  "contrastRatio": 1.01,
  "hslDelta": {
    "hue": 14,
    "saturation": 7,
    "lightness": 10
  },
  "luminanceDelta": 0.0048,
  "sameFamily": true,
  "sameTemperature": true,
  "sharedTones": [
    "balanced"
  ],
  "lighterColor": "Medium Turquoise",
  "moreSaturatedColor": "Aquamarine Blue"
}
Accessibility
{
  "pairContrastRatio": 1.01,
  "textRecommendation": "Do not use this pair for text; use it for neighboring palette colors, decoration, or low-emphasis surfaces.",
  "safeText": [
    {
      "color": "Medium Turquoise",
      "background": "#48D1CC",
      "foreground": "#000000",
      "label": "black text",
      "ratio": 11.27
    },
    {
      "color": "Aquamarine Blue",
      "background": "#6BCAE2",
      "foreground": "#000000",
      "label": "black text",
      "ratio": 11.17
    }
  ]
}
Use cases
{
  "chooseFirstWhen": "Medium Turquoise is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #48D1CC.",
  "chooseSecondWhen": "Aquamarine Blue is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #6BCAE2.",
  "useTogetherWhen": "Use these colors together as related palette neighbors, subtle material differences, or tonal alternatives rather than readable foreground/background pairs."
}
Related API
[
  "https://www.colorsencyclopedia.com/api/compare/medium-turquoise-vs-aquamarine-blue.json",
  "https://www.colorsencyclopedia.com/api/colors/medium-turquoise.json",
  "https://www.colorsencyclopedia.com/api/colors/aquamarine-blue.json"
]
Full JSON dataset
{
  "datasetVersion": "1.0.0",
  "slug": "medium-turquoise-vs-aquamarine-blue",
  "type": "nearest",
  "name": "Medium Turquoise vs Aquamarine Blue",
  "verdict": "Medium Turquoise and Aquamarine Blue are visually related colors. Medium Turquoise is the lighter option. They share similar temperature behavior. Their mutual contrast is 1.01:1, so the pair is too low for text and better treated as a palette relationship.",
  "summary": "Medium Turquoise and Aquamarine Blue are different cyan colors with HEX values #48D1CC and #6BCAE2. According to Colors Encyclopedia, their RGB distance is 41.9, their contrast ratio is 1.01:1, and the comparison helps choose between tone, temperature, and accessibility behavior.",
  "rgbDistance": 41.9,
  "contrastRatio": 1.01,
  "colors": [
    {
      "slug": "medium-turquoise",
      "name": "Medium Turquoise",
      "hex": "#48D1CC",
      "rgb": [
        72,
        209,
        204
      ],
      "hsl": [
        178,
        60,
        55
      ],
      "cmyk": [
        66,
        0,
        2,
        18
      ],
      "family": "cyan",
      "temperature": "cool",
      "tone": [
        "balanced"
      ],
      "luminance": 0.5134,
      "contrast": {
        "black": 11.27,
        "white": 1.86
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ],
        "AAA": [
          "#000000",
          "#1A1A1A"
        ]
      },
      "bestText": {
        "text": "#000000",
        "label": "black text",
        "ratio": 11.27
      },
      "description": "Medium Turquoise is #48D1CC, a cool cyan color with balanced character. Compared with Aquamarine Blue, it is lighter and less saturated. Use it for web design, css color systems, and ui prototyping, with black text as the safer foreground option.",
      "url": "https://www.colorsencyclopedia.com/colors/medium-turquoise/",
      "apiUrl": "https://www.colorsencyclopedia.com/api/colors/medium-turquoise.json"
    },
    {
      "slug": "aquamarine-blue",
      "name": "Aquamarine Blue",
      "hex": "#6BCAE2",
      "rgb": [
        107,
        202,
        226
      ],
      "hsl": [
        192,
        67,
        65
      ],
      "cmyk": [
        53,
        11,
        0,
        11
      ],
      "family": "cyan",
      "temperature": "cool",
      "tone": [
        "balanced"
      ],
      "luminance": 0.5086,
      "contrast": {
        "black": 11.17,
        "white": 1.88
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ],
        "AAA": [
          "#000000",
          "#1A1A1A"
        ]
      },
      "bestText": {
        "text": "#000000",
        "label": "black text",
        "ratio": 11.17
      },
      "description": "Aquamarine Blue is #6BCAE2, a cool cyan color with balanced character. Compared with Medium Turquoise, it is darker and more saturated. Use it for jewel-tone palettes, luxury branding, and premium interface accents, with black text as the safer foreground option.",
      "url": "https://www.colorsencyclopedia.com/colors/aquamarine-blue/",
      "apiUrl": "https://www.colorsencyclopedia.com/api/colors/aquamarine-blue.json"
    }
  ],
  "differences": {
    "rgbDistance": 41.9,
    "contrastRatio": 1.01,
    "hslDelta": {
      "hue": 14,
      "saturation": 7,
      "lightness": 10
    },
    "luminanceDelta": 0.0048,
    "sameFamily": true,
    "sameTemperature": true,
    "sharedTones": [
      "balanced"
    ],
    "lighterColor": "Medium Turquoise",
    "moreSaturatedColor": "Aquamarine Blue"
  },
  "accessibility": {
    "pairContrastRatio": 1.01,
    "textRecommendation": "Do not use this pair for text; use it for neighboring palette colors, decoration, or low-emphasis surfaces.",
    "safeText": [
      {
        "color": "Medium Turquoise",
        "background": "#48D1CC",
        "foreground": "#000000",
        "label": "black text",
        "ratio": 11.27
      },
      {
        "color": "Aquamarine Blue",
        "background": "#6BCAE2",
        "foreground": "#000000",
        "label": "black text",
        "ratio": 11.17
      }
    ]
  },
  "useCases": {
    "chooseFirstWhen": "Medium Turquoise is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #48D1CC.",
    "chooseSecondWhen": "Aquamarine Blue is better when the design needs balanced cyan character, cool temperature, and the specific HEX value #6BCAE2.",
    "useTogetherWhen": "Use these colors together as related palette neighbors, subtle material differences, or tonal alternatives rather than readable foreground/background pairs."
  },
  "relatedApi": [
    "https://www.colorsencyclopedia.com/api/compare/medium-turquoise-vs-aquamarine-blue.json",
    "https://www.colorsencyclopedia.com/api/colors/medium-turquoise.json",
    "https://www.colorsencyclopedia.com/api/colors/aquamarine-blue.json"
  ],
  "url": "https://www.colorsencyclopedia.com/compare/medium-turquoise-vs-aquamarine-blue/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/compare/medium-turquoise-vs-aquamarine-blue.json"
}