HEX atlas value

#63760F

#63760F is a cool green HEX color close to Fern Frond. According to Colors Encyclopedia, it converts to RGB 99, 118, 15, HSL 71, 77%, 26%, has luminance 0.1564, and belongs to the jewel tone group.

green cool jewel-tone

#63760F Sample readable text

HEX #63760F

RGB rgb(99, 118, 15)

HSL hsl(71 77% 26%)

CMYK cmyk(16, 0, 87, 54)

Luminance 0.1564

Contrast Black 4.13:1White 5.09:1

CSS

--color-63760f: #63760F;
.background-63760f { background-color: #63760F; }
.text-63760f { color: #63760F; }

Luminance0.1564

Black text4.13:1AA Fail

White text5.09:1AA Pass

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":"#63760F","rgb":[99,118,15],"hsl":[71,77,26],"cmyk":[16,0,87,54],"luminance":0.1564,"contrast":{"black":4.13,"white":5.09}}

WCAG

{"AA":["#FFFFFF","#F5F5F5"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":4.13,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":5.09,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#1E2405","hex":"#1E2405","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.31,"contrastWhite":16.03,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#220F75","hex":"#220F75","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.39,"contrastWhite":15.06,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#A7C71A","hex":"#A7C71A","family":"green","bestTextColor":"#000000","contrastBlack":10.83,"contrastWhite":1.94,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#75550F","hex":"#75550F","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":3.06,"contrastWhite":6.86,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]},{"name":"#59671E","hex":"#59671E","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.38,"contrastWhite":6.21,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","jewel tone","jewel tone green","Fern Frond adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/63760f.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/fern-frond.json","https://www.colorsencyclopedia.com/api/colors/avocado.json","https://www.colorsencyclopedia.com/api/colors/olive-drab.json"]}

Harmonies

{"complementary":"#220F75","analogous":["#75550F","#30750F"],"triadic":["#0F6375","#750F63"],"tetradic":["#0F7555","#220F75","#750F30"],"splitComplementary":["#0F3075","#550F75"],"monochromatic":["#A7C71A","#63760F","#1E2405"]}

Variants

{"light":"#A7C71A","dark":"#1E2405","saturated":"#6C8401","desaturated":"#59671E","pastel":"#B3D035","neon":"#8EAD00"}

Nearest named colors

[{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":17.578395831246947},{"slug":"avocado","name":"Avocado","hex":"#568203","distance":21.37755832643195},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":32.2490309931942},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":32.2490309931942},{"slug":"olive","name":"Olive","hex":"#808000","distance":34.14674215792775}]

HEX meaning and use

About #63760F

#63760F is classified as a cool green value with jewel tone visual character. #63760F is visually closest to Fern Frond, a named green color with HEX #657220.

The RGB channels are 99, 118, and 15, with green carrying the strongest channel weight. In HSL, the hue is 71deg with 77% saturation and 26% lightness, so this page treats it as a high-saturation, dark 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 rich accent palettes. Its luminance is 0.1564, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 17.58, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.13:1AA Fail

White text5.09:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #63760F needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.13:1 · Fail

White text#FFFFFF5.09:1 · AA

Accessible Alternatives

#1E2405#FFFFFF text · best 16.03:1#1E2405

#220F75#FFFFFF text · best 15.06:1#220F75

#A7C71A#000000 text · best 10.83:1#A7C71A

#75550F#FFFFFF text · best 6.86:1#75550F

#59671E#FFFFFF text · best 6.21:1#59671E

Generated Palette

#63760F#63760F

#220F75#220F75

#75550F#75550F

#30750F#30750F

#A7C71A#A7C71A

#1E2405#1E2405

Color Harmonies

#220F75#220F75

#75550F#75550F

#30750F#30750F

#0F6375#0F6375

#750F63#750F63

Variants

#A7C71A#A7C71A

#1E2405#1E2405

#6C8401#6C8401

#59671E#59671E

#B3D035#B3D035

#8EAD00#8EAD00

Nearest Named Colors

Fern Frond#657220

Avocado#568203

Olive Drab#6B8E23

Olive Leaf#6B8E23

Olive#808000

#63760F

CSS

Machine-Readable HEX Data (JSON)

About #63760F

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides