HEX atlas value

#EFCAC8

#EFCAC8 is a warm red HEX color close to Morganite. According to Colors Encyclopedia, it converts to RGB 239, 202, 200, HSL 3, 55%, 86%, has luminance 0.6476, and belongs to the light group.

red warm light

#EFCAC8 Sample readable text

HEX #EFCAC8

RGB rgb(239, 202, 200)

HSL hsl(3 55% 86%)

CMYK cmyk(0, 15, 16, 6)

Luminance 0.6476

Contrast Black 13.95:1White 1.51:1

CSS

--color-efcac8: #EFCAC8;
.background-efcac8 { background-color: #EFCAC8; }
.text-efcac8 { color: #EFCAC8; }

Luminance0.6476

Black text13.95:1AA Pass

White text1.51:1AA 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":"#EFCAC8","rgb":[239,202,200],"hsl":[3,55,86],"cmyk":[0,15,16,6],"luminance":0.6476,"contrast":{"black":13.95,"white":1.51}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":13.95,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.51,"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":"#C8EDEF","hex":"#C8EDEF","family":"cyan","bestTextColor":"#000000","contrastBlack":16.82,"contrastWhite":1.25,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#EFDDC8","hex":"#EFDDC8","family":"orange","bestTextColor":"#000000","contrastBlack":15.85,"contrastWhite":1.33,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#E7D1D0","hex":"#E7D1D0","family":"red","bestTextColor":"#000000","contrastBlack":14.43,"contrastWhite":1.46,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Feldspar","hex":"#F0CDB7","family":"orange","bestTextColor":"#000000","contrastBlack":14.12,"contrastWhite":1.49,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["warm red","light","light red","Morganite adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","light surfaces","high-attention visual states"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/efcac8.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/morganite.json","https://www.colorsencyclopedia.com/api/colors/baby-pink.json","https://www.colorsencyclopedia.com/api/colors/orchid-pink.json"]}

Harmonies

{"complementary":"#C8EDEF","analogous":["#EFC8D9","#EFDDC8"],"triadic":["#C8EFCA","#CAC8EF"],"tetradic":["#D9EFC8","#C8EDEF","#DDC8EF"],"splitComplementary":["#C8EFDD","#C8D9EF"],"monochromatic":["#FFFFFF","#EFCAC8","#DA8581"]}

Variants

{"light":"#FFFFFF","dark":"#DA8581","saturated":"#F7C3C0","desaturated":"#E7D1D0","pastel":"#FFFFFF","neon":"#FFE2E0"}

Nearest named colors

[{"slug":"morganite","name":"Morganite","hex":"#F5C6C6","distance":7.483314773547883},{"slug":"baby-pink","name":"Baby Pink","hex":"#F4C2C2","distance":11.180339887498949},{"slug":"orchid-pink","name":"Orchid Pink","hex":"#F2BDCD","distance":14.247806848775006},{"slug":"feldspar","name":"Feldspar","hex":"#F0CDB7","distance":17.291616465790582},{"slug":"pink","name":"Pink","hex":"#FFC0CB","distance":19.1049731745428}]

HEX meaning and use

About #EFCAC8

#EFCAC8 is classified as a warm red value with light visual character. #EFCAC8 is visually closest to Morganite, a named red color with HEX #F5C6C6.

The RGB channels are 239, 202, and 200, with red carrying the strongest channel weight. In HSL, the hue is 3deg with 55% saturation and 86% lightness, so this page treats it as a moderate-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 light surfaces. Its luminance is 0.6476, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 7.48, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text13.95:1AA Pass

White text1.51:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #EFCAC8 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000013.95:1 · AAA

White text#FFFFFF1.51:1 · Fail

Accessible Alternatives

White#000000 text · best 21:1#FFFFFF

#C8EDEF#000000 text · best 16.82:1#C8EDEF

#EFDDC8#000000 text · best 15.85:1#EFDDC8

#E7D1D0#000000 text · best 14.43:1#E7D1D0

Feldspar#000000 text · best 14.12:1#F0CDB7

Generated Palette

#EFCAC8#EFCAC8

#C8EDEF#C8EDEF

#EFC8D9#EFC8D9

#EFDDC8#EFDDC8

White#FFFFFF

#DA8581#DA8581

Color Harmonies

#C8EDEF#C8EDEF

#EFC8D9#EFC8D9

#EFDDC8#EFDDC8

#C8EFCA#C8EFCA

#CAC8EF#CAC8EF

Variants

White#FFFFFF

#DA8581#DA8581

#F7C3C0#F7C3C0

#E7D1D0#E7D1D0

White#FFFFFF

#FFE2E0#FFE2E0

Nearest Named Colors

Morganite#F5C6C6

Baby Pink#F4C2C2

Orchid Pink#F2BDCD

Feldspar#F0CDB7

Pink#FFC0CB

#EFCAC8

CSS

Machine-Readable HEX Data (JSON)

About #EFCAC8

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides