#E66C4F#E66C4F

#E66C4F is a light, vivid red. Relative luminance 0.281; OKLCH L 67.2% C 0.158 H 34.6°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#E66C4F
RGB	rgb(230, 108, 79)
HSL	hsl(12, 75%, 61%)
HSV	hsv(12, 66%, 90%)
CMYK	cmyk(0%, 53%, 65.7%, 9.8%)
CIE-LAB	lab(59.99, 45.28, 38.60)
CIE-LCH	lch(59.99, 59.50, 40.44°)
OKLab	oklab(67.23% 0.1302 0.09)
OKLCH	oklch(67.23% 0.158 34.6)
XYZ	xyz(39.4106, 28.1175, 10.7475)
Luminance	0.2811 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66C4F #4FC9E6

analogous

#E64F7D #E66C4F #E6B74F

triadic

#E66C4F #4FE66C #6C4FE6

tetradic

#E66C4F #7DE64F #4FC9E6 #B74FE6

square

#E66C4F #7DE64F #4FC9E6 #B74FE6

split-complementary

#E66C4F #4FE6B7 #4F7DE6

monochromatic

#A33217 #D9431F #E66C4F #EE9985 #F5C6BA

Accessibility & contrast

On white

3.17

#E66C4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#E66C4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66C4F

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66C4F	#FFFFFF	#000000	##000000
##E66C4F	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804C

Deuteranopia (green-blind)

#AA9B4C

Tritanopia (blue-blind)

#FB5465

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #e66c4f;
/* rgb */ color: rgb(230, 108, 79);
/* oklch */ color: oklch(67.2% 0.158 34.6);

Tailwind

colors: {
  custom: {
    50: '#f49981',
    500: '#e66c4f',
    950: '#000000',
  },
}

SCSS

$custom: #e66c4f;
$custom-light: #f49981;
$custom-dark: #000000;

JSON

{
  "hex": "#e66c4f",
  "rgb": {
    "r": 230,
    "g": 108,
    "b": 79
  },
  "hsl": {
    "h": 11.523,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.67226,
    "c": 0.15826,
    "h": 34.6
  },
  "luminance": 0.28113
}

Semantic roles & 50–950 ramp

primary

#E66C4F

secondary

#ACDAE5

accent

#B1D70E

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E66C4F

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

Preview Lab → · Contrast checker → · Palette generator →