#EF8766#EF8766

#EF8766 is a light, vivid red. Relative luminance 0.366; OKLCH L 72.9% C 0.136 H 38.3°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#EF8766
RGB	rgb(239, 135, 102)
HSL	hsl(14, 81%, 67%)
HSV	hsv(14, 57%, 94%)
CMYK	cmyk(0%, 43.5%, 57.3%, 6.3%)
CIE-LAB	lab(67.01, 36.64, 35.04)
CIE-LCH	lch(67.01, 50.70, 43.72°)
OKLab	oklab(72.94% 0.1065 0.0842)
OKLCH	oklch(72.94% 0.136 38.3)
XYZ	xyz(46.6623, 36.6428, 17.1831)
Luminance	0.3664 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8766 #66CEEF

analogous

#EF6689 #EF8766 #EFCC66

triadic

#EF8766 #66EF87 #8766EF

tetradic

#EF8766 #89EF66 #66CEEF #CC66EF

square

#EF8766 #89EF66 #66CEEF #CC66EF

split-complementary

#EF8766 #66EFCC #6689EF

monochromatic

#C63F15 #E95C2F #EF8766 #F5B29D #FBDED5

Accessibility & contrast

On white

2.52

#EF8766 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#EF8766 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8766

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8766	#FFFFFF	#000000	##000000
##EF8766	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29563

Deuteranopia (green-blind)

#BBAC65

Tritanopia (blue-blind)

#FF757F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ef8766;
/* rgb */ color: rgb(239, 135, 102);
/* oklch */ color: oklch(72.9% 0.136 38.3);

Tailwind

colors: {
  custom: {
    50: '#f9ab92',
    500: '#ef8766',
    950: '#000000',
  },
}

SCSS

$custom: #ef8766;
$custom-light: #f9ab92;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8766",
  "rgb": {
    "r": 239,
    "g": 135,
    "b": 102
  },
  "hsl": {
    "h": 14.453,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.72938,
    "c": 0.13577,
    "h": 38.3
  },
  "luminance": 0.36638
}

Semantic roles & 50–950 ramp

primary

#EF8766

secondary

#C2E4EE

accent

#AADD08

background

#FFFAF9

surface

#FFF4F1

border

#D7CECB

text

#18100D

muted

#867F7E

Preview Lab

Preview with #EF8766

Body copy rendered with the generated semantic roles for this colour.

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