HEX atlas value

#75C78A

#75C78A is a cool green HEX color close to Dark Sea Green. According to Colors Encyclopedia, it converts to RGB 117, 199, 138, HSL 135, 42%, 62%, has luminance 0.4646, and belongs to the earth tone group.

green cool earth-tone

#75C78A Sample readable text

HEX #75C78A

RGB rgb(117, 199, 138)

HSL hsl(135 42% 62%)

CMYK cmyk(41, 0, 31, 22)

Luminance 0.4646

Contrast Black 10.29:1White 2.04:1

CSS

--color-75c78a: #75C78A;
.background-75c78a { background-color: #75C78A; }
.text-75c78a { color: #75C78A; }

Luminance0.4646

Black text10.29:1AA Pass

White text2.04:1AA 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":"#75C78A","rgb":[117,199,138],"hsl":[135,42,62],"cmyk":[41,0,31,22],"luminance":0.4646,"contrast":{"black":10.29,"white":2.04}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":10.29,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.04,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#B7E1C1","hex":"#B7E1C1","family":"green","bestTextColor":"#000000","contrastBlack":14.55,"contrastWhite":1.44,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#60DC7F","hex":"#60DC7F","family":"green","bestTextColor":"#000000","contrastBlack":12.04,"contrastWhite":1.74,"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"]},{"name":"#75C7B2","hex":"#75C7B2","family":"cyan","bestTextColor":"#000000","contrastBlack":10.57,"contrastWhite":1.99,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#8AC775","hex":"#8AC775","family":"green","bestTextColor":"#000000","contrastBlack":10.51,"contrastWhite":2,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Dark 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/75c78a.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/dark-sea-green.json","https://www.colorsencyclopedia.com/api/colors/medium-aquamarine.json","https://www.colorsencyclopedia.com/api/colors/pistachio.json"]}

Harmonies

{"complementary":"#C775B2","analogous":["#8AC775","#75C7B2"],"triadic":["#8A75C7","#C78A75"],"tetradic":["#758AC7","#C775B2","#C7B275"],"splitComplementary":["#B275C7","#C7758A"],"monochromatic":["#B7E1C1","#75C78A","#419F59"]}

Variants

{"light":"#B7E1C1","dark":"#419F59","saturated":"#60DC7F","desaturated":"#8BB194","pastel":"#D5E7D9","neon":"#66FF8C"}

Nearest named colors

[{"slug":"dark-sea-green","name":"Dark Sea Green","hex":"#8FBC8F","distance":28.6705423736629},{"slug":"medium-aquamarine","name":"Medium Aquamarine","hex":"#66CDAA","distance":35.84689665786984},{"slug":"pistachio","name":"Pistachio","hex":"#93C572","distance":38.47076812334269},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":41.15823125451335},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":41.15823125451335}]

HEX meaning and use

About #75C78A

#75C78A is classified as a cool green value with earth tone visual character. #75C78A is visually closest to Dark Sea Green, a named green color with HEX #8FBC8F.

The RGB channels are 117, 199, and 138, with green carrying the strongest channel weight. In HSL, the hue is 135deg with 42% 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 0.4646, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 28.67, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text10.29:1AA Pass

White text2.04:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #75C78A needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000010.29:1 · AAA

White text#FFFFFF2.04:1 · Fail

Accessible Alternatives

#B7E1C1#000000 text · best 14.55:1#B7E1C1

#60DC7F#000000 text · best 12.04:1#60DC7F

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

#75C7B2#000000 text · best 10.57:1#75C7B2

#8AC775#000000 text · best 10.51:1#8AC775

Generated Palette

#75C78A#75C78A

#C775B2#C775B2

#8AC775#8AC775

#75C7B2#75C7B2

#B7E1C1#B7E1C1

#419F59#419F59

Color Harmonies

#C775B2#C775B2

#8AC775#8AC775

#75C7B2#75C7B2

#8A75C7#8A75C7

#C78A75#C78A75

Variants

#B7E1C1#B7E1C1

#419F59#419F59

#60DC7F#60DC7F

#8BB194#8BB194

#D5E7D9#D5E7D9

#66FF8C#66FF8C

Nearest Named Colors

Dark Sea Green#8FBC8F

Medium Aquamarine#66CDAA

Pistachio#93C572

Emerald#50C878

Paris Green#50C878

#75C78A

CSS

Machine-Readable HEX Data (JSON)

About #75C78A

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides