#E66747#E66747

#E66747 is a light, vivid red. Relative luminance 0.270; OKLCH L 66.4% C 0.165 H 35.3°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#E66747
RGB	rgb(230, 103, 71)
HSL	hsl(12, 76%, 59%)
HSV	hsv(12, 69%, 90%)
CMYK	cmyk(0%, 55.2%, 69.1%, 9.8%)
CIE-LAB	lab(58.96, 47.25, 41.69)
CIE-LCH	lch(58.96, 63.01, 41.42°)
OKLab	oklab(66.41% 0.1349 0.0955)
OKLCH	oklch(66.41% 0.165 35.3)
XYZ	xyz(38.6245, 26.9834, 9.1344)
Luminance	0.2698 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66747 #47C6E6

analogous

#E64777 #E66747 #E6B647

triadic

#E66747 #47E667 #6747E6

tetradic

#E66747 #77E647 #47C6E6 #B647E6

square

#E66747 #77E647 #47C6E6 #B647E6

split-complementary

#E66747 #47E6B6 #4777E6

monochromatic

#9D3115 #D3411D #E66747 #ED947D #F5C0B3

Accessibility & contrast

On white

3.28

#E66747 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#E66747 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66747

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66747	#FFFFFF	#000000	##000000
##E66747	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897D43

Deuteranopia (green-blind)

#A89844

Tritanopia (blue-blind)

#FC4D60

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66747;
/* rgb */ color: rgb(230, 103, 71);
/* oklch */ color: oklch(66.4% 0.165 35.3);

Tailwind

colors: {
  custom: {
    50: '#f5967b',
    500: '#e66747',
    950: '#000000',
  },
}

SCSS

$custom: #e66747;
$custom-light: #f5967b;
$custom-dark: #000000;

JSON

{
  "hex": "#e66747",
  "rgb": {
    "r": 230,
    "g": 103,
    "b": 71
  },
  "hsl": {
    "h": 12.075,
    "s": 76.077,
    "l": 59.02
  },
  "oklch": {
    "l": 0.66408,
    "c": 0.16525,
    "h": 35.3
  },
  "luminance": 0.26978
}

Semantic roles & 50–950 ramp

primary

#E66747

secondary

#A5D7E4

accent

#CDF335

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E66747

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

Preview Lab → · Contrast checker → · Palette generator →