Colors Encyclopedia

HEX atlas value

#767637

#767637 is a warm yellow HEX color close to Olive Green. According to Colors Encyclopedia, it converts to RGB 118, 118, 55, HSL 60, 36%, 34%, has luminance 0.1708, and belongs to the earth tone group.

yellowwarmearth-tone
#767637 Sample readable text
HEX #767637
RGB rgb(118, 118, 55)
HSL hsl(60 36% 34%)
CMYK cmyk(0, 0, 53, 54)
Luminance 0.1708
Contrast Black 4.42:1White 4.76:1

CSS

--color-767637: #767637;
.background-767637 { background-color: #767637; }
.text-767637 { color: #767637; }

Machine-readable data

Machine-Readable HEX Data (JSON)

Structured HEX color data for conversion, WCAG checks, CSS generation, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.1708
Black text4.42:1AA Fail
White text4.76:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#767637","rgb":[118,118,55],"hsl":[60,36,34],"cmyk":[0,0,53,54],"luminance":0.1708,"contrast":{"black":4.42,"white":4.76}}
WCAG
{"AA":["#FFFFFF"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":4.42,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.76,"wcagAA":true,"wcagAAA":false}]
Accessible alternatives
[{"name":"#37371A","hex":"#37371A","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.72,"contrastWhite":12.18,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#373776","hex":"#373776","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.97,"contrastWhite":10.66,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#B1B159","hex":"#B1B159","family":"yellow","bestTextColor":"#000000","contrastBlack":9.3,"contrastWhite":2.26,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#765737","hex":"#765737","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":3.19,"contrastWhite":6.59,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]},{"name":"#63634B","hex":"#63634B","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":3.42,"contrastWhite":6.15,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]}]
AI context
{"semanticGroups":["warm yellow","earth tone","earth tone yellow","Olive Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","highlight and warning systems"],"contrastSafeWith":["#FFFFFF"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/767637.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/olive-green.json","https://www.colorsencyclopedia.com/api/colors/raw-umber.json","https://www.colorsencyclopedia.com/api/colors/fern-frond.json"]}
Harmonies
{"complementary":"#373776","analogous":["#765737","#577637"],"triadic":["#377676","#763776"],"tetradic":["#377657","#373776","#763757"],"splitComplementary":["#375776","#573776"],"monochromatic":["#B1B159","#767637","#37371A"]}
Variants
{"light":"#B1B159","dark":"#37371A","saturated":"#898924","desaturated":"#63634B","pastel":"#ACAC80","neon":"#D6D600"}
Nearest named colors
[{"slug":"olive-green","name":"Olive Green","hex":"#708238","distance":13.45362404707371},{"slug":"raw-umber","name":"Raw Umber","hex":"#826644","distance":23.853720883753127},{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":28.879058156387302},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":33.12099032335839},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":33.12099032335839}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #767637

#767637 is classified as a warm yellow value with earth tone visual character. #767637 is visually closest to Olive Green, a named green color with HEX #708238.

The RGB channels are 118, 118, and 55, with red carrying the strongest channel weight. In HSL, the hue is 60deg with 36% saturation and 34% 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 0.1708, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 13.45, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.42:1AA Fail
White text4.76:1AA Pass

AA text options: #FFFFFF.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #767637 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.42:1 · Fail
White text#FFFFFF4.76:1 · AA

Accessible Alternatives

#37371A#FFFFFF text · best 12.18:1#37371A
#373776#FFFFFF text · best 10.66:1#373776
#B1B159#000000 text · best 9.3:1#B1B159
#765737#FFFFFF text · best 6.59:1#765737
#63634B#FFFFFF text · best 6.15:1#63634B

Generated Palette

#767637#767637
#373776#373776
#765737#765737
#577637#577637
#B1B159#B1B159
#37371A#37371A

Color Harmonies

#373776#373776
#765737#765737
#577637#577637
#377676#377676
#763776#763776

Variants

#B1B159#B1B159
#37371A#37371A
#898924#898924
#63634B#63634B
#ACAC80#ACAC80
#D6D600#D6D600

Nearest Named Colors

Olive Green#708238
Raw Umber#826644
Fern Frond#657220
Olive Drab#6B8E23
Olive Leaf#6B8E23

Related HEX Guides

Olive Green colorOpen the nearest named color reference for #708238.Raw Umber colorOpen the nearest named color reference for #826644.Fern Frond colorOpen the nearest named color reference for #657220.Yellow color familyBrowse named yellow colors related to this HEX value.Warm colorsExplore colors with similar temperature behavior.Earth Tone colorsFind colors in the earth tone group.Color palettesBrowse palette systems related to generated color combinations.Compare colorsCompare named colors near this HEX value.Accessible colorsBrowse WCAG-friendly named colors and safe text options.#767637 APIOpen the machine-readable JSON record for this HEX value.