HEX atlas value

#F8F3AB

#F8F3AB is a warm yellow HEX color close to Butter. According to Colors Encyclopedia, it converts to RGB 248, 243, 171, HSL 56, 85%, 82%, has luminance 0.87, and belongs to the pastel group.

yellow warm pastel

#F8F3AB Sample readable text

HEX #F8F3AB

RGB rgb(248, 243, 171)

HSL hsl(56 85% 82%)

CMYK cmyk(0, 2, 31, 3)

Luminance 0.87

Contrast Black 18.4:1White 1.14:1

CSS

--color-f8f3ab: #F8F3AB;
.background-f8f3ab { background-color: #F8F3AB; }
.text-f8f3ab { color: #F8F3AB; }

Luminance0.87

Black text18.4:1AA Pass

White text1.14:1AA 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":"#F8F3AB","rgb":[248,243,171],"hsl":[56,85,82],"cmyk":[0,2,31,3],"luminance":0.87,"contrast":{"black":18.4,"white":1.14}}

WCAG

{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":18.4,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.14,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"White","hex":"#FFFFFF","family":"gray","bestTextColor":"#000000","contrastBlack":21,"contrastWhite":1,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Soft Yellow","hex":"#FFF8B8","family":"yellow","bestTextColor":"#000000","contrastBlack":19.37,"contrastWhite":1.08,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#FFF9A3","hex":"#FFF9A3","family":"yellow","bestTextColor":"#000000","contrastBlack":19.33,"contrastWhite":1.09,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Butter","hex":"#FFF1A8","family":"yellow","bestTextColor":"#000000","contrastBlack":18.4,"contrastWhite":1.14,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#D6F8AA","hex":"#D6F8AA","family":"green","bestTextColor":"#000000","contrastBlack":17.87,"contrastWhite":1.18,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["warm yellow","pastel","pastel yellow","Butter adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","soft UI backgrounds","highlight and warning systems"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/f8f3ab.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/butter.json","https://www.colorsencyclopedia.com/api/colors/vanilla.json","https://www.colorsencyclopedia.com/api/colors/pale-goldenrod.json"]}

Harmonies

{"complementary":"#AAAFF8","analogous":["#F8CCAA","#D6F8AA"],"triadic":["#AAF8F3","#F3AAF8"],"tetradic":["#AAF8CC","#AAAFF8","#F8AAD6"],"splitComplementary":["#AAD6F8","#CCAAF8"],"monochromatic":["#FFFFFF","#F8F3AB","#F1E755"]}

Variants

{"light":"#FFFFFF","dark":"#F1E755","saturated":"#FFF9A3","desaturated":"#EEEAB4","pastel":"#FFFFFF","neon":"#FFFCCC"}

Nearest named colors

[{"slug":"butter","name":"Butter","hex":"#FFF1A8","distance":7.874007874011811},{"slug":"vanilla","name":"Vanilla","hex":"#F3E5AB","distance":14.866068747318506},{"slug":"pale-goldenrod","name":"Pale Goldenrod","hex":"#EEE8AA","distance":14.89966442575134},{"slug":"soft-yellow","name":"Soft Yellow","hex":"#FFF8B8","distance":15.588457268119896},{"slug":"peach","name":"Peach","hex":"#FFE5B4","distance":18.05547008526779}]

HEX meaning and use

About #F8F3AB

#F8F3AB is classified as a warm yellow value with pastel visual character. #F8F3AB is visually closest to Butter, a named yellow color with HEX #FFF1A8.

The RGB channels are 248, 243, and 171, with red carrying the strongest channel weight. In HSL, the hue is 56deg with 85% saturation and 82% 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 0.87, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 7.87, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text18.4:1AA Pass

White text1.14:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #F8F3AB needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000018.4:1 · AAA

White text#FFFFFF1.14:1 · Fail

Accessible Alternatives

White#000000 text · best 21:1#FFFFFF

Soft Yellow#000000 text · best 19.37:1#FFF8B8

#FFF9A3#000000 text · best 19.33:1#FFF9A3

Butter#000000 text · best 18.4:1#FFF1A8

#D6F8AA#000000 text · best 17.87:1#D6F8AA

Generated Palette

#F8F3AB#F8F3AB

#AAAFF8#AAAFF8

#F8CCAA#F8CCAA

#D6F8AA#D6F8AA

White#FFFFFF

#F1E755#F1E755

Color Harmonies

#AAAFF8#AAAFF8

#F8CCAA#F8CCAA

#D6F8AA#D6F8AA

#AAF8F3#AAF8F3

#F3AAF8#F3AAF8

Variants

White#FFFFFF

#F1E755#F1E755

#FFF9A3#FFF9A3

#EEEAB4#EEEAB4

White#FFFFFF

#FFFCCC#FFFCCC

Nearest Named Colors

Butter#FFF1A8

Vanilla#F3E5AB

Pale Goldenrod#EEE8AA

Soft Yellow#FFF8B8

Peach#FFE5B4

#F8F3AB

CSS

Machine-Readable HEX Data (JSON)

About #F8F3AB

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides