#EF7B66#EF7B66

#EF7B66 is a light, vivid red. Relative luminance 0.335; OKLCH L 71.1% C 0.147 H 31.6°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#EF7B66
RGB	rgb(239, 123, 102)
HSL	hsl(9, 81%, 67%)
HSV	hsv(9, 57%, 94%)
CMYK	cmyk(0%, 48.5%, 57.3%, 6.3%)
CIE-LAB	lab(64.55, 42.74, 31.91)
CIE-LCH	lch(64.55, 53.34, 36.75°)
OKLab	oklab(71.06% 0.1253 0.0772)
OKLCH	oklch(71.06% 0.147 31.6)
XYZ	xyz(45.0814, 33.4810, 16.6562)
Luminance	0.3348 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7B66 #66DAEF

analogous

#EF6696 #EF7B66 #EFC066

triadic

#EF7B66 #66EF7B #7B66EF

tetradic

#EF7B66 #96EF66 #66DAEF #C066EF

square

#EF7B66 #96EF66 #66DAEF #C066EF

split-complementary

#EF7B66 #66EFC0 #6696EF

monochromatic

#C63015 #E94B2F #EF7B66 #F5AB9D #FBDBD5

Accessibility & contrast

On white

2.73

#EF7B66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#EF7B66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7B66

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7B66	#FFFFFF	#000000	##000000
##EF7B66	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988D64

Deuteranopia (green-blind)

#B4A664

Tritanopia (blue-blind)

#FF6776

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #ef7b66;
/* rgb */ color: rgb(239, 123, 102);
/* oklch */ color: oklch(71.1% 0.147 31.6);

Tailwind

colors: {
  custom: {
    50: '#f9a392',
    500: '#ef7b66',
    950: '#000000',
  },
}

SCSS

$custom: #ef7b66;
$custom-light: #f9a392;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7b66",
  "rgb": {
    "r": 239,
    "g": 123,
    "b": 102
  },
  "hsl": {
    "h": 9.197,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.71059,
    "c": 0.14711,
    "h": 31.6
  },
  "luminance": 0.33476
}

Semantic roles & 50–950 ramp

primary

#EF7B66

secondary

#C2E8EE

accent

#BDDD08

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#180F0D

muted

#867F7D

Preview Lab

Preview with #EF7B66

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

Preview Lab → · Contrast checker → · Palette generator →