HEX atlas value

#33CC75

#33CC75 is a cool green HEX color close to Medium Sea Green. According to Colors Encyclopedia, it converts to RGB 51, 204, 117, HSL 146, 60%, 50%, has luminance 0.4517, and belongs to the earth tone group.

green cool earth-tone

#33CC75 Sample readable text

HEX #33CC75

RGB rgb(51, 204, 117)

HSL hsl(146 60% 50%)

CMYK cmyk(75, 0, 43, 20)

Luminance 0.4517

Contrast Black 10.03:1White 2.09:1

CSS

--color-33cc75: #33CC75;
.background-33cc75 { background-color: #33CC75; }
.text-33cc75 { color: #33CC75; }

Luminance0.4517

Black text10.03:1AA Pass

White text2.09:1AA 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":"#33CC75","rgb":[51,204,117],"hsl":[146,60,50],"cmyk":[75,0,43,20],"luminance":0.4517,"contrast":{"black":10.03,"white":2.09}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":10.03,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.09,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#7CDEA7","hex":"#7CDEA7","family":"green","bestTextColor":"#000000","contrastBlack":12.86,"contrastWhite":1.63,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#17E872","hex":"#17E872","family":"green","bestTextColor":"#000000","contrastBlack":12.82,"contrastWhite":1.64,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#33CCC2","hex":"#33CCC2","family":"cyan","bestTextColor":"#000000","contrastBlack":10.56,"contrastWhite":1.99,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#3DCC33","hex":"#3DCC33","family":"green","bestTextColor":"#000000","contrastBlack":9.88,"contrastWhite":2.12,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Paris Green","hex":"#50C878","family":"green","bestTextColor":"#000000","contrastBlack":9.87,"contrastWhite":2.13,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Medium Sea Green 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/33cc75.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/medium-sea-green.json","https://www.colorsencyclopedia.com/api/colors/emerald.json","https://www.colorsencyclopedia.com/api/colors/paris-green.json"]}

Harmonies

{"complementary":"#CC338A","analogous":["#3DCC33","#33CCC2"],"triadic":["#7533CC","#CC7533"],"tetradic":["#333DCC","#CC338A","#CCC233"],"splitComplementary":["#C233CC","#CC333D"],"monochromatic":["#7CDEA7","#33CC75","#21834B"]}

Variants

{"light":"#7CDEA7","dark":"#21834B","saturated":"#17E872","desaturated":"#4FB079","pastel":"#A3DCBB","neon":"#29FF86"}

Nearest named colors

[{"slug":"medium-sea-green","name":"Medium Sea Green","hex":"#3CB371","distance":26.870057685088806},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":29.427877939124322},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":29.427877939124322},{"slug":"light-sea-green","name":"Light Sea Green","hex":"#20B2AA","distance":62.01612693485461},{"slug":"jade","name":"Jade","hex":"#00A86B","distance":63.221831672294975}]

HEX meaning and use

About #33CC75

#33CC75 is classified as a cool green value with earth tone visual character. #33CC75 is visually closest to Medium Sea Green, a named green color with HEX #3CB371.

The RGB channels are 51, 204, and 117, with green carrying the strongest channel weight. In HSL, the hue is 146deg with 60% saturation and 50% 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 0.4517, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 26.87, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text10.03:1AA Pass

White text2.09:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #33CC75 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000010.03:1 · AAA

White text#FFFFFF2.09:1 · Fail

Accessible Alternatives

#7CDEA7#000000 text · best 12.86:1#7CDEA7

#17E872#000000 text · best 12.82:1#17E872

#33CCC2#000000 text · best 10.56:1#33CCC2

#3DCC33#000000 text · best 9.88:1#3DCC33

Paris Green#000000 text · best 9.87:1#50C878

Generated Palette

#33CC75#33CC75

#CC338A#CC338A

#3DCC33#3DCC33

#33CCC2#33CCC2

#7CDEA7#7CDEA7

#21834B#21834B

Color Harmonies

#CC338A#CC338A

#3DCC33#3DCC33

#33CCC2#33CCC2

#7533CC#7533CC

#CC7533#CC7533

Variants

#7CDEA7#7CDEA7

#21834B#21834B

#17E872#17E872

#4FB079#4FB079

#A3DCBB#A3DCBB

#29FF86#29FF86

Nearest Named Colors

Medium Sea Green#3CB371

Emerald#50C878

Paris Green#50C878

Light Sea Green#20B2AA

Jade#00A86B

#33CC75

CSS

Machine-Readable HEX Data (JSON)

About #33CC75

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides