HEX atlas value

#FF91A4

#FF91A4 is a warm red HEX color close to Salmon Pink. According to Colors Encyclopedia, it converts to RGB 255, 145, 164, HSL 350, 100%, 78%, has luminance 0.4419, and belongs to the pastel group.

#FF91A4 Sample readable text
HEX #FF91A4
RGB rgb(255, 145, 164)
HSL hsl(350 100% 78%)
CMYK cmyk(0, 43, 36, 0)
Luminance 0.4419
Contrast Black 9.84:1White 2.13:1

CSS

--color-ff91a4: #FF91A4;
.background-ff91a4 { background-color: #FF91A4; }
.text-ff91a4 { color: #FF91A4; }

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
Luminance0.4419
Black text9.84:1AA Pass
White text2.13:1AA 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":"#FF91A4","rgb":[255,145,164],"hsl":[350,100,78],"cmyk":[0,43,36,0],"luminance":0.4419,"contrast":{"black":9.84,"white":2.13}}
WCAG
{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":9.84,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.13,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#FFEBEE","hex":"#FFEBEE","family":"red","bestTextColor":"#000000","contrastBlack":18.37,"contrastWhite":1.14,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#8FFFEC","hex":"#8FFFEC","family":"cyan","bestTextColor":"#000000","contrastBlack":17.68,"contrastWhite":1.19,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Pastel Coral","hex":"#FFB3A7","family":"red","bestTextColor":"#000000","contrastBlack":12.26,"contrastWhite":1.71,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#FFB48F","hex":"#FFB48F","family":"orange","bestTextColor":"#000000","contrastBlack":12.18,"contrastWhite":1.72,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Soft Coral","hex":"#F7A8A8","family":"red","bestTextColor":"#000000","contrastBlack":11.12,"contrastWhite":1.89,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]
AI context
{"semanticGroups":["warm red","pastel","pastel red","Salmon Pink adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","soft UI backgrounds","high-attention visual states"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/ff91a4.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/salmon-pink.json","https://www.colorsencyclopedia.com/api/colors/flamingo-pink.json","https://www.colorsencyclopedia.com/api/colors/soft-coral.json"]}
Harmonies
{"complementary":"#8FFFEC","analogous":["#FF8FDA","#FFB48F"],"triadic":["#A2FF8F","#8FA2FF"],"tetradic":["#DAFF8F","#8FFFEC","#B48FFF"],"splitComplementary":["#8FFFB4","#8FDAFF"],"monochromatic":["#FFEBEE","#FF91A4","#FF3355"]}
Variants
{"light":"#FFEBEE","dark":"#FF3355","saturated":"#FF8FA2","desaturated":"#F39BAA","pastel":"#FFFFFF","neon":"#FFB8C4"}
Nearest named colors
[{"slug":"salmon-pink","name":"Salmon Pink","hex":"#FF91A4","distance":0},{"slug":"flamingo-pink","name":"Flamingo Pink","hex":"#FC8EAC","distance":9.055385138137417},{"slug":"soft-coral","name":"Soft Coral","hex":"#F7A8A8","distance":24.677925358506133},{"slug":"lotus-pink","name":"Lotus Pink","hex":"#F4A7B9","distance":32.341923257592455},{"slug":"pastel-coral","name":"Pastel Coral","hex":"#FFB3A7","distance":34.132096331752024}]

HEX meaning and use

About #FF91A4

#FF91A4 is classified as a warm red value with pastel visual character. #FF91A4 is visually closest to Salmon Pink, a named red color with HEX #FF91A4.

The RGB channels are 255, 145, and 164, with red carrying the strongest channel weight. In HSL, the hue is 350deg with 100% saturation and 78% lightness, so this page treats it as a high-saturation, light 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 soft UI backgrounds. Its luminance is 0.4419, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 0.00, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text9.84:1AA Pass
White text2.13:1AA Fail

AA text options: #000000, #1A1A1A, #36454F.

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #FF91A4 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000009.84:1 · AAA
White text#FFFFFF2.13:1 · Fail

Accessible Alternatives

#FFEBEE#000000 text · best 18.37:1#FFEBEE
#8FFFEC#000000 text · best 17.68:1#8FFFEC
Pastel Coral#000000 text · best 12.26:1#FFB3A7
#FFB48F#000000 text · best 12.18:1#FFB48F
Soft Coral#000000 text · best 11.12:1#F7A8A8

Generated Palette

Salmon Pink#FF91A4
#8FFFEC#8FFFEC
#FF8FDA#FF8FDA
#FFB48F#FFB48F
#FFEBEE#FFEBEE
#FF3355#FF3355

Color Harmonies

#8FFFEC#8FFFEC
#FF8FDA#FF8FDA
#FFB48F#FFB48F
#A2FF8F#A2FF8F
#8FA2FF#8FA2FF

Variants

#FFEBEE#FFEBEE
#FF3355#FF3355
#FF8FA2#FF8FA2
#F39BAA#F39BAA
White#FFFFFF
#FFB8C4#FFB8C4

Nearest Named Colors