Colors Encyclopedia

HEX atlas value

#961403

#961403 is a warm red HEX color close to Crimson Red. According to Colors Encyclopedia, it converts to RGB 150, 20, 3, HSL 7, 96%, 30%, has luminance 0.0699, and belongs to the balanced group.

redwarmbalanced
#961403 Sample readable text
HEX #961403
RGB rgb(150, 20, 3)
HSL hsl(7 96% 30%)
CMYK cmyk(0, 87, 98, 41)
Luminance 0.0699
Contrast Black 2.4:1White 8.76:1

CSS

--color-961403: #961403;
.background-961403 { background-color: #961403; }
.text-961403 { color: #961403; }

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
Luminance0.0699
Black text2.4:1AA Fail
White text8.76:1AA 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":"#961403","rgb":[150,20,3],"hsl":[7,96,30],"cmyk":[0,87,98,41],"luminance":0.0699,"contrast":{"black":2.4,"white":8.76}}
WCAG
{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF","#F5F5F5"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":2.4,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":8.76,"wcagAA":true,"wcagAAA":true}]
Accessible alternatives
[{"name":"#3C0801","hex":"#3C0801","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.23,"contrastWhite":17.1,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Dark Red","hex":"#8B0000","family":"red","bestTextColor":"#FFFFFF","contrastBlack":2.1,"contrastWhite":10.01,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#852114","hex":"#852114","family":"red","bestTextColor":"#FFFFFF","contrastBlack":2.22,"contrastWhite":9.44,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Crimson Red","hex":"#990000","family":"red","bestTextColor":"#FFFFFF","contrastBlack":2.35,"contrastWhite":8.92,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#96033B","hex":"#96033B","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.37,"contrastWhite":8.85,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]
AI context
{"semanticGroups":["warm red","balanced","balanced red","Crimson Red adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-attention visual states"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/961403.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/crimson-red.json","https://www.colorsencyclopedia.com/api/colors/dark-red.json","https://www.colorsencyclopedia.com/api/colors/cranberry.json"]}
Harmonies
{"complementary":"#038596","analogous":["#96033B","#965E03"],"triadic":["#039614","#140396"],"tetradic":["#3B9603","#038596","#5E0396"],"splitComplementary":["#03965E","#033B96"],"monochromatic":["#F02005","#961403","#3C0801"]}
Variants
{"light":"#F02005","dark":"#3C0801","saturated":"#991200","desaturated":"#852114","pastel":"#E9452F","neon":"#C21700"}
Nearest named colors
[{"slug":"crimson-red","name":"Crimson Red","hex":"#990000","distance":20.445048300260872},{"slug":"dark-red","name":"Dark Red","hex":"#8B0000","distance":23.021728866442675},{"slug":"cranberry","name":"Cranberry","hex":"#9F000F","distance":25},{"slug":"pompeian-red","name":"Pompeian Red","hex":"#A42A04","distance":26.095976701399778},{"slug":"ruby-red","name":"Ruby Red","hex":"#9B111E","distance":27.622454633866266}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #961403

#961403 is classified as a warm red value with balanced visual character. #961403 is visually closest to Crimson Red, a named red color with HEX #990000.

The RGB channels are 150, 20, and 3, with red carrying the strongest channel weight. In HSL, the hue is 7deg with 96% saturation and 30% 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 high-attention visual states. Its luminance is 0.0699, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 20.45, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.4:1AA Fail
White text8.76:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #961403 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.4:1 · Fail
White text#FFFFFF8.76:1 · AAA

Accessible Alternatives

#3C0801#FFFFFF text · best 17.1:1#3C0801
Dark Red#FFFFFF text · best 10.01:1#8B0000
#852114#FFFFFF text · best 9.44:1#852114
Crimson Red#FFFFFF text · best 8.92:1#990000
#96033B#FFFFFF text · best 8.85:1#96033B

Generated Palette

#961403#961403
#038596#038596
#96033B#96033B
#965E03#965E03
#F02005#F02005
#3C0801#3C0801

Color Harmonies

#038596#038596
#96033B#96033B
#965E03#965E03
#039614#039614
#140396#140396

Variants

#F02005#F02005
#3C0801#3C0801
#991200#991200
#852114#852114
#E9452F#E9452F
#C21700#C21700

Nearest Named Colors

Crimson Red#990000
Dark Red#8B0000
Cranberry#9F000F
Pompeian Red#A42A04
Ruby Red#9B111E

Related HEX Guides

Crimson Red colorOpen the nearest named color reference for #990000.Dark Red colorOpen the nearest named color reference for #8B0000.Cranberry colorOpen the nearest named color reference for #9F000F.Red color familyBrowse named red 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.#961403 APIOpen the machine-readable JSON record for this HEX value.