#E66D66#E66D66

#E66D66 is a light, vivid red. Relative luminance 0.287; OKLCH L 67.8% C 0.152 H 25.3°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#E66D66
RGB	rgb(230, 109, 102)
HSL	hsl(3, 72%, 65%)
HSV	hsv(3, 56%, 90%)
CMYK	cmyk(0%, 52.6%, 55.7%, 9.8%)
CIE-LAB	lab(60.54, 46.36, 26.47)
CIE-LCH	lch(60.54, 53.38, 29.72°)
OKLab	oklab(67.75% 0.1373 0.0648)
OKLCH	oklch(67.75% 0.152 25.3)
XYZ	xyz(40.5033, 28.7243, 15.9792)
Luminance	0.2872 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66D66 #66DFE6

analogous

#E6669F #E66D66 #E6AD66

triadic

#E66D66 #66E66D #6D66E6

tetradic

#E66D66 #9FE666 #66DFE6 #AD66E6

square

#E66D66 #9FE666 #66DFE6 #AD66E6

split-complementary

#E66D66 #66E6AD #669FE6

monochromatic

#B4261D #DD3B31 #E66D66 #EF9F9B #F7D1CF

Accessibility & contrast

On white

3.11

#E66D66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#E66D66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66D66

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66D66	#FFFFFF	#000000	##000000
##E66D66	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8265

Deuteranopia (green-blind)

#A89C63

Tritanopia (blue-blind)

#FA596C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #e66d66;
/* rgb */ color: rgb(230, 109, 102);
/* oklch */ color: oklch(67.8% 0.152 25.3);

Tailwind

colors: {
  custom: {
    50: '#f39a91',
    500: '#e66d66',
    950: '#000000',
  },
}

SCSS

$custom: #e66d66;
$custom-light: #f39a91;
$custom-dark: #000000;

JSON

{
  "hex": "#e66d66",
  "rgb": {
    "r": 230,
    "g": 109,
    "b": 102
  },
  "hsl": {
    "h": 3.281,
    "s": 71.91,
    "l": 65.098
  },
  "oklch": {
    "l": 0.67752,
    "c": 0.15184,
    "h": 25.3
  },
  "luminance": 0.2872
}

Semantic roles & 50–950 ramp

primary

#E66D66

secondary

#BEE7EA

accent

#C9D412

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180E0C

muted

#867E7D

Preview Lab

Preview with #E66D66

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

Preview Lab → · Contrast checker → · Palette generator →