#E66D4F#E66D4F

#E66D4F is a light, vivid red. Relative luminance 0.283; OKLCH L 67.4% C 0.157 H 35.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#E66D4F
RGB	rgb(230, 109, 79)
HSL	hsl(12, 75%, 61%)
HSV	hsv(12, 66%, 90%)
CMYK	cmyk(0%, 52.6%, 65.7%, 9.8%)
CIE-LAB	lab(60.19, 44.79, 38.82)
CIE-LCH	lch(60.19, 59.28, 40.92°)
OKLab	oklab(67.37% 0.1287 0.0905)
OKLCH	oklch(67.37% 0.157 35.1)
XYZ	xyz(39.5167, 28.3296, 10.7828)
Luminance	0.2833 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66D4F #4FC8E6

analogous

#E64F7C #E66D4F #E6B94F

triadic

#E66D4F #4FE66D #6D4FE6

tetradic

#E66D4F #7CE64F #4FC8E6 #B94FE6

square

#E66D4F #7CE64F #4FC8E6 #B94FE6

split-complementary

#E66D4F #4FE6B9 #4F7CE6

monochromatic

#A33317 #D9441F #E66D4F #EE9985 #F5C6BA

Accessibility & contrast

On white

3.15

#E66D4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#E66D4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66D4F

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66D4F	#FFFFFF	#000000	##000000
##E66D4F	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D814C

Deuteranopia (green-blind)

#AA9B4C

Tritanopia (blue-blind)

#FB5566

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #e66d4f;
/* rgb */ color: rgb(230, 109, 79);
/* oklch */ color: oklch(67.4% 0.157 35.1);

Tailwind

colors: {
  custom: {
    50: '#f49a81',
    500: '#e66d4f',
    950: '#000000',
  },
}

SCSS

$custom: #e66d4f;
$custom-light: #f49a81;
$custom-dark: #000000;

JSON

{
  "hex": "#e66d4f",
  "rgb": {
    "r": 230,
    "g": 109,
    "b": 79
  },
  "hsl": {
    "h": 11.921,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.67371,
    "c": 0.15731,
    "h": 35.1
  },
  "luminance": 0.28325
}

Semantic roles & 50–950 ramp

primary

#E66D4F

secondary

#ACDAE5

accent

#AFD70E

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E66D4F

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

Preview Lab → · Contrast checker → · Palette generator →