Colors Encyclopedia

HEX atlas value

#71643D

#71643D is a warm yellow HEX color close to Raw Umber. According to Colors Encyclopedia, it converts to RGB 113, 100, 61, HSL 45, 30%, 34%, has luminance 0.1296, and belongs to the earth tone group.

yellowwarmearth-tone
#71643D Sample readable text
HEX #71643D
RGB rgb(113, 100, 61)
HSL hsl(45 30% 34%)
CMYK cmyk(0, 12, 46, 56)
Luminance 0.1296
Contrast Black 3.59:1White 5.85:1

CSS

--color-71643d: #71643D;
.background-71643d { background-color: #71643D; }
.text-71643d { color: #71643D; }

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
Luminance0.1296
Black text3.59:1AA Fail
White text5.85:1AA 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":"#71643D","rgb":[113,100,61],"hsl":[45,30,34],"cmyk":[0,12,46,56],"luminance":0.1296,"contrast":{"black":3.59,"white":5.85}}
WCAG
{"AA":["#FFFFFF","#F5F5F5"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":3.59,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":5.85,"wcagAA":true,"wcagAAA":false}]
Accessible alternatives
[{"name":"#352F1D","hex":"#352F1D","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.58,"contrastWhite":13.32,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#3D4A71","hex":"#3D4A71","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":2.42,"contrastWhite":8.69,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#714A3D","hex":"#714A3D","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":2.75,"contrastWhite":7.64,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Umber","hex":"#635147","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":2.8,"contrastWhite":7.51,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"Loam","hex":"#6B4F3A","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":2.8,"contrastWhite":7.49,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]}]
AI context
{"semanticGroups":["warm yellow","earth tone","earth tone yellow","Raw Umber adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","highlight and warning systems"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/71643d.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/raw-umber.json","https://www.colorsencyclopedia.com/api/colors/loam.json","https://www.colorsencyclopedia.com/api/colors/coffee.json"]}
Harmonies
{"complementary":"#3D4A71","analogous":["#714A3D","#64713D"],"triadic":["#3D7164","#643D71"],"tetradic":["#3D714A","#3D4A71","#713D64"],"splitComplementary":["#3D6471","#4A3D71"],"monochromatic":["#A99760","#71643D","#352F1D"]}
Variants
{"light":"#A99760","dark":"#352F1D","saturated":"#846D2A","desaturated":"#5E5A50","pastel":"#A69E87","neon":"#D6A100"}
Nearest named colors
[{"slug":"raw-umber","name":"Raw Umber","hex":"#826644","distance":18.49324200890693},{"slug":"loam","name":"Loam","hex":"#6B4F3A","distance":22.045407685048602},{"slug":"coffee","name":"Coffee","hex":"#6F4E37","distance":22.891046284519195},{"slug":"umber","name":"Umber","hex":"#635147","distance":25.632011235952593},{"slug":"olive-green","name":"Olive Green","hex":"#708238","distance":30.430248109405877}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #71643D

#71643D is classified as a warm yellow value with earth tone visual character. #71643D is visually closest to Raw Umber, a named orange color with HEX #826644.

The RGB channels are 113, 100, and 61, with red carrying the strongest channel weight. In HSL, the hue is 45deg with 30% saturation and 34% lightness, so this page treats it as a low-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 0.1296, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 18.49, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.59:1AA Fail
White text5.85:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #71643D needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.59:1 · Fail
White text#FFFFFF5.85:1 · AA

Accessible Alternatives

#352F1D#FFFFFF text · best 13.32:1#352F1D
#3D4A71#FFFFFF text · best 8.69:1#3D4A71
#714A3D#FFFFFF text · best 7.64:1#714A3D
Umber#FFFFFF text · best 7.51:1#635147
Loam#FFFFFF text · best 7.49:1#6B4F3A

Generated Palette

#71643D#71643D
#3D4A71#3D4A71
#714A3D#714A3D
#64713D#64713D
#A99760#A99760
#352F1D#352F1D

Color Harmonies

#3D4A71#3D4A71
#714A3D#714A3D
#64713D#64713D
#3D7164#3D7164
#643D71#643D71

Variants

#A99760#A99760
#352F1D#352F1D
#846D2A#846D2A
#5E5A50#5E5A50
#A69E87#A69E87
#D6A100#D6A100

Nearest Named Colors

Raw Umber#826644
Loam#6B4F3A
Coffee#6F4E37
Umber#635147
Olive Green#708238

Related HEX Guides

Raw Umber colorOpen the nearest named color reference for #826644.Loam colorOpen the nearest named color reference for #6B4F3A.Coffee colorOpen the nearest named color reference for #6F4E37.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.#71643D APIOpen the machine-readable JSON record for this HEX value.