HEX atlas value

#EF934D

#EF934D is a warm orange HEX color close to Butterscotch. According to Colors Encyclopedia, it converts to RGB 239, 147, 77, HSL 26, 84%, 62%, has luminance 0.3975, and belongs to the vibrant group.

orange warm vibrant

#EF934D Sample readable text

HEX #EF934D

RGB rgb(239, 147, 77)

HSL hsl(26 84% 62%)

CMYK cmyk(0, 38, 68, 6)

Luminance 0.3975

Contrast Black 8.95:1White 2.35:1

CSS

--color-ef934d: #EF934D;
.background-ef934d { background-color: #EF934D; }
.text-ef934d { color: #EF934D; }

Luminance0.3975

Black text8.95:1AA Pass

White text2.35:1AA 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":"#EF934D","rgb":[239,147,77],"hsl":[26,84,62],"cmyk":[0,38,68,6],"luminance":0.3975,"contrast":{"black":8.95,"white":2.35}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":8.95,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.35,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#EFE54D","hex":"#EFE54D","family":"yellow","bestTextColor":"#000000","contrastBlack":15.99,"contrastWhite":1.31,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#F7C6A1","hex":"#F7C6A1","family":"orange","bestTextColor":"#000000","contrastBlack":13.55,"contrastWhite":1.55,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Sandy Brown","hex":"#F4A460","family":"orange","bestTextColor":"#000000","contrastBlack":10.33,"contrastWhite":2.03,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#FF913D","hex":"#FF913D","family":"orange","bestTextColor":"#000000","contrastBlack":9.37,"contrastWhite":2.24,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Butterscotch","hex":"#E3963E","family":"orange","bestTextColor":"#000000","contrastBlack":8.7,"contrastWhite":2.41,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["warm orange","vibrant","vibrant orange","Butterscotch adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/ef934d.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/butterscotch.json","https://www.colorsencyclopedia.com/api/colors/coral.json","https://www.colorsencyclopedia.com/api/colors/sandy-brown.json"]}

Harmonies

{"complementary":"#4DA9EF","analogous":["#EF4D58","#EFE54D"],"triadic":["#4DEF93","#934DEF"],"tetradic":["#58EF4D","#4DA9EF","#E54DEF"],"splitComplementary":["#4DEFE5","#4D58EF"],"monochromatic":["#F7C6A1","#EF934D","#CE6412"]}

Variants

{"light":"#F7C6A1","dark":"#CE6412","saturated":"#FF913D","desaturated":"#DA9662","pastel":"#F5DBC7","neon":"#FFA866"}

Nearest named colors

[{"slug":"butterscotch","name":"Butterscotch","hex":"#E3963E","distance":19.44222209522358},{"slug":"coral","name":"Coral","hex":"#FF7F50","distance":25.787593916455254},{"slug":"sandy-brown","name":"Sandy Brown","hex":"#F4A460","distance":25.98076211353316},{"slug":"raw-sienna","name":"Raw Sienna","hex":"#D68A59","distance":29.154759474226502},{"slug":"burnt-sienna","name":"Burnt Sienna","hex":"#E97451","distance":31.827660925679098}]

HEX meaning and use

About #EF934D

#EF934D is classified as a warm orange value with vibrant visual character. #EF934D is visually closest to Butterscotch, a named orange color with HEX #E3963E.

The RGB channels are 239, 147, and 77, with red carrying the strongest channel weight. In HSL, the hue is 26deg with 84% saturation and 62% lightness, so this page treats it as a high-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 high-energy accents. Its luminance is 0.3975, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 19.44, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text8.95:1AA Pass

White text2.35:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #EF934D needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000008.95:1 · AAA

White text#FFFFFF2.35:1 · Fail

Accessible Alternatives

#EFE54D#000000 text · best 15.99:1#EFE54D

#F7C6A1#000000 text · best 13.55:1#F7C6A1

Sandy Brown#000000 text · best 10.33:1#F4A460

#FF913D#000000 text · best 9.37:1#FF913D

Butterscotch#000000 text · best 8.7:1#E3963E

Generated Palette

#EF934D#EF934D

#4DA9EF#4DA9EF

#EF4D58#EF4D58

#EFE54D#EFE54D

#F7C6A1#F7C6A1

#CE6412#CE6412

Color Harmonies

#4DA9EF#4DA9EF

#EF4D58#EF4D58

#EFE54D#EFE54D

#4DEF93#4DEF93

#934DEF#934DEF

Variants

#F7C6A1#F7C6A1

#CE6412#CE6412

#FF913D#FF913D

#DA9662#DA9662

#F5DBC7#F5DBC7

#FFA866#FFA866

Nearest Named Colors

Butterscotch#E3963E

Coral#FF7F50

Sandy Brown#F4A460

Raw Sienna#D68A59

Burnt Sienna#E97451

#EF934D

CSS

Machine-Readable HEX Data (JSON)

About #EF934D

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides