HEX atlas value

#6AD278

#6AD278 is a cool green HEX color close to Emerald. According to Colors Encyclopedia, it converts to RGB 106, 210, 120, HSL 128, 54%, 62%, has luminance 0.5051, and belongs to the earth tone group.

green cool earth-tone

#6AD278 Sample readable text

HEX #6AD278

RGB rgb(106, 210, 120)

HSL hsl(128 54% 62%)

CMYK cmyk(50, 0, 43, 18)

Luminance 0.5051

Contrast Black 11.1:1White 1.89:1

CSS

--color-6ad278: #6AD278;
.background-6ad278 { background-color: #6AD278; }
.text-6ad278 { color: #6AD278; }

Luminance0.5051

Black text11.1:1AA Pass

White text1.89:1AA Fail

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#6AD278","rgb":[106,210,120],"hsl":[128,54,62],"cmyk":[50,0,43,18],"luminance":0.5051,"contrast":{"black":11.1,"white":1.89}}

WCAG

{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":11.1,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.89,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#B0E8B8","hex":"#B0E8B8","family":"green","bestTextColor":"#000000","contrastBlack":15.08,"contrastWhite":1.39,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#54E868","hex":"#54E868","family":"green","bestTextColor":"#000000","contrastBlack":13.12,"contrastWhite":1.6,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#90D26A","hex":"#90D26A","family":"green","bestTextColor":"#000000","contrastBlack":11.61,"contrastWhite":1.81,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#6AD2AC","hex":"#6AD2AC","family":"green","bestTextColor":"#000000","contrastBlack":11.43,"contrastWhite":1.84,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Medium Aquamarine","hex":"#66CDAA","family":"green","bestTextColor":"#000000","contrastBlack":10.88,"contrastWhite":1.93,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Emerald adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/6ad278.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/emerald.json","https://www.colorsencyclopedia.com/api/colors/paris-green.json","https://www.colorsencyclopedia.com/api/colors/pistachio.json"]}

Harmonies

{"complementary":"#D26AC4","analogous":["#90D26A","#6AD2AC"],"triadic":["#786AD2","#D2786A"],"tetradic":["#6A90D2","#D26AC4","#D2AC6A"],"splitComplementary":["#AC6AD2","#D26A90"],"monochromatic":["#B0E8B8","#6AD278","#34AD44"]}

Variants

{"light":"#B0E8B8","dark":"#34AD44","saturated":"#54E868","desaturated":"#7FBD87","pastel":"#D1EBD4","neon":"#66FF7A"}

Nearest named colors

[{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":27.85677655436824},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":27.85677655436824},{"slug":"pistachio","name":"Pistachio","hex":"#93C572","distance":43.42810150121693},{"slug":"dark-sea-green","name":"Dark Sea Green","hex":"#8FBC8F","distance":48.80573736764972},{"slug":"medium-aquamarine","name":"Medium Aquamarine","hex":"#66CDAA","distance":50.40833264451424}]

HEX meaning and use

About #6AD278

#6AD278 is classified as a cool green value with earth tone visual character. #6AD278 is visually closest to Emerald, a named green color with HEX #50C878.

The RGB channels are 106, 210, and 120, with green carrying the strongest channel weight. In HSL, the hue is 128deg with 54% saturation and 62% lightness, so this page treats it as a moderate-saturation, mid-lightness atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and natural palettes. Its luminance is 0.5051, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 27.86, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text11.1:1AA Pass

White text1.89:1AA Fail

AA text options: #000000, #1A1A1A, #36454F.

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #6AD278 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000011.1:1 · AAA

White text#FFFFFF1.89:1 · Fail

Accessible Alternatives

#B0E8B8#000000 text · best 15.08:1#B0E8B8

#54E868#000000 text · best 13.12:1#54E868

#90D26A#000000 text · best 11.61:1#90D26A

#6AD2AC#000000 text · best 11.43:1#6AD2AC

Medium Aquamarine#000000 text · best 10.88:1#66CDAA

Generated Palette

#6AD278#6AD278

#D26AC4#D26AC4

#90D26A#90D26A

#6AD2AC#6AD2AC

#B0E8B8#B0E8B8

#34AD44#34AD44

Color Harmonies

#D26AC4#D26AC4

#90D26A#90D26A

#6AD2AC#6AD2AC

#786AD2#786AD2

#D2786A#D2786A

Variants

#B0E8B8#B0E8B8

#34AD44#34AD44

#54E868#54E868

#7FBD87#7FBD87

#D1EBD4#D1EBD4

#66FF7A#66FF7A

Nearest Named Colors

Emerald#50C878

Paris Green#50C878

Pistachio#93C572

Dark Sea Green#8FBC8F

Medium Aquamarine#66CDAA

#6AD278

CSS

Machine-Readable HEX Data (JSON)

About #6AD278

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides