HEX atlas value

#868428

#868428 is a warm yellow HEX color close to Olive Green. According to Colors Encyclopedia, it converts to RGB 134, 132, 40, HSL 59, 54%, 34%, has luminance 0.2172, and belongs to the earth tone group.

yellow warm earth-tone

#868428 Sample readable text

HEX #868428

RGB rgb(134, 132, 40)

HSL hsl(59 54% 34%)

CMYK cmyk(0, 1, 70, 47)

Luminance 0.2172

Contrast Black 5.34:1White 3.93:1

CSS

--color-868428: #868428;
.background-868428 { background-color: #868428; }
.text-868428 { color: #868428; }

Luminance0.2172

Black text5.34:1AA Pass

White text3.93:1AA 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":"#868428","rgb":[134,132,40],"hsl":[59,54,34],"cmyk":[0,1,70,47],"luminance":0.2172,"contrast":{"black":5.34,"white":3.93}}

WCAG

{"AA":["#000000"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":5.34,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":3.93,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#282986","hex":"#282986","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.75,"contrastWhite":11.99,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#C7C443","hex":"#C7C443","family":"yellow","bestTextColor":"#000000","contrastBlack":11.41,"contrastWhite":1.84,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#3F3E13","hex":"#3F3E13","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.91,"contrastWhite":10.99,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#999615","hex":"#999615","family":"yellow","bestTextColor":"#000000","contrastBlack":6.73,"contrastWhite":3.12,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"#865528","hex":"#865528","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":3.34,"contrastWhite":6.28,"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":["#000000"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/868428.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/olive-green.json","https://www.colorsencyclopedia.com/api/colors/olive-drab.json","https://www.colorsencyclopedia.com/api/colors/olive-leaf.json"]}

Harmonies

{"complementary":"#282986","analogous":["#865528","#588628"],"triadic":["#288684","#842886"],"tetradic":["#288655","#282986","#862858"],"splitComplementary":["#285886","#552886"],"monochromatic":["#C7C443","#868428","#3F3E13"]}

Variants

{"light":"#C7C443","dark":"#3F3E13","saturated":"#999615","desaturated":"#72723B","pastel":"#BFBE6E","neon":"#D6D300"}

Nearest named colors

[{"slug":"olive-green","name":"Olive Green","hex":"#708238","distance":27.27636339397171},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":29.223278392404914},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":29.223278392404914},{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":38.43175770115127},{"slug":"olive","name":"Olive","hex":"#808000","distance":40.64480286580315}]

HEX meaning and use

About #868428

#868428 is classified as a warm yellow value with earth tone visual character. #868428 is visually closest to Olive Green, a named green color with HEX #708238.

The RGB channels are 134, 132, and 40, with red carrying the strongest channel weight. In HSL, the hue is 59deg with 54% 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 0.2172, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 27.28, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text5.34:1AA Pass

White text3.93:1AA Fail

AA text options: #000000.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #868428 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000005.34:1 · AA

White text#FFFFFF3.93:1 · Fail

Accessible Alternatives

#282986#FFFFFF text · best 11.99:1#282986

#C7C443#000000 text · best 11.41:1#C7C443

#3F3E13#FFFFFF text · best 10.99:1#3F3E13

#999615#000000 text · best 6.73:1#999615

#865528#FFFFFF text · best 6.28:1#865528

Generated Palette

#868428#868428

#282986#282986

#865528#865528

#588628#588628

#C7C443#C7C443

#3F3E13#3F3E13

Color Harmonies

#282986#282986

#865528#865528

#588628#588628

#288684#288684

#842886#842886

Variants

#C7C443#C7C443

#3F3E13#3F3E13

#999615#999615

#72723B#72723B

#BFBE6E#BFBE6E

#D6D300#D6D300

Nearest Named Colors

Olive Green#708238

Olive Drab#6B8E23

Olive Leaf#6B8E23

Fern Frond#657220

Olive#808000

#868428

CSS

Machine-Readable HEX Data (JSON)

About #868428

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides