Colors Encyclopedia

HEX atlas value

#738203

#738203 is a warm yellow HEX color close to Olive. According to Colors Encyclopedia, it converts to RGB 115, 130, 3, HSL 67, 95%, 26%, has luminance 0.1962, and belongs to the balanced group.

yellowwarmbalanced
#738203 Sample readable text
HEX #738203
RGB rgb(115, 130, 3)
HSL hsl(67 95% 26%)
CMYK cmyk(12, 0, 98, 49)
Luminance 0.1962
Contrast Black 4.92:1White 4.26:1

CSS

--color-738203: #738203;
.background-738203 { background-color: #738203; }
.text-738203 { color: #738203; }

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
Luminance0.1962
Black text4.92:1AA Pass
White text4.26:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#738203","rgb":[115,130,3],"hsl":[67,95,26],"cmyk":[12,0,98,49],"luminance":0.1962,"contrast":{"black":4.92,"white":4.26}}
WCAG
{"AA":["#000000"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":4.92,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.26,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#120381","hex":"#120381","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.36,"contrastWhite":15.49,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#232801","hex":"#232801","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.38,"contrastWhite":15.26,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#C2DB06","hex":"#C2DB06","family":"yellow","bestTextColor":"#000000","contrastBlack":13.43,"contrastWhite":1.56,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#815103","hex":"#815103","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":3.11,"contrastWhite":6.75,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]},{"name":"Olive Leaf","hex":"#6B8E23","family":"green","bestTextColor":"#000000","contrastBlack":5.52,"contrastWhite":3.81,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]}]
AI context
{"semanticGroups":["warm yellow","balanced","balanced yellow","Olive adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","highlight and warning systems"],"contrastSafeWith":["#000000"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/738203.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/olive.json","https://www.colorsencyclopedia.com/api/colors/avocado.json","https://www.colorsencyclopedia.com/api/colors/olive-drab.json"]}
Harmonies
{"complementary":"#120381","analogous":["#815103","#348103"],"triadic":["#037381","#810373"],"tetradic":["#038151","#120381","#810334"],"splitComplementary":["#033481","#510381"],"monochromatic":["#C2DB06","#738203","#232801"]}
Variants
{"light":"#C2DB06","dark":"#232801","saturated":"#758500","desaturated":"#677312","pastel":"#CFE61E","neon":"#99AD00"}
Nearest named colors
[{"slug":"olive","name":"Olive","hex":"#808000","distance":13.490737563232042},{"slug":"avocado","name":"Avocado","hex":"#568203","distance":29},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":35.09985754956849},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":35.09985754956849},{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":35.958309192730404}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #738203

#738203 is classified as a warm yellow value with balanced visual character. #738203 is visually closest to Olive, a named yellow color with HEX #808000.

The RGB channels are 115, 130, and 3, with green carrying the strongest channel weight. In HSL, the hue is 67deg with 95% 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 highlight and warning systems. Its luminance is 0.1962, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 13.49, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.92:1AA Pass
White text4.26:1AA Fail

AA text options: #000000.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #738203 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.92:1 · AA
White text#FFFFFF4.26:1 · Fail

Accessible Alternatives

#120381#FFFFFF text · best 15.49:1#120381
#232801#FFFFFF text · best 15.26:1#232801
#C2DB06#000000 text · best 13.43:1#C2DB06
#815103#FFFFFF text · best 6.75:1#815103
Olive Leaf#000000 text · best 5.52:1#6B8E23

Generated Palette

#738203#738203
#120381#120381
#815103#815103
#348103#348103
#C2DB06#C2DB06
#232801#232801

Color Harmonies

#120381#120381
#815103#815103
#348103#348103
#037381#037381
#810373#810373

Variants

#C2DB06#C2DB06
#232801#232801
#758500#758500
#677312#677312
#CFE61E#CFE61E
#99AD00#99AD00

Nearest Named Colors

Olive#808000
Avocado#568203
Olive Drab#6B8E23
Olive Leaf#6B8E23
Fern Frond#657220

Related HEX Guides

Olive colorOpen the nearest named color reference for #808000.Avocado colorOpen the nearest named color reference for #568203.Olive Drab colorOpen the nearest named color reference for #6B8E23.Yellow color familyBrowse named yellow colors related to this HEX value.Warm colorsExplore colors with similar temperature behavior.Balanced colorsFind colors in the balanced 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.#738203 APIOpen the machine-readable JSON record for this HEX value.