#E66F52#E66F52

#E66F52 is a light, vivid red. Relative luminance 0.288; OKLCH L 67.7% C 0.155 H 34.9°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#E66F52
RGB	rgb(230, 111, 82)
HSL	hsl(12, 75%, 61%)
HSV	hsv(12, 64%, 90%)
CMYK	cmyk(0%, 51.7%, 64.3%, 9.8%)
CIE-LAB	lab(60.61, 43.99, 37.70)
CIE-LCH	lch(60.61, 57.94, 40.60°)
OKLab	oklab(67.71% 0.1268 0.0884)
OKLCH	oklch(67.71% 0.155 34.9)
XYZ	xyz(39.8441, 28.8059, 11.4429)
Luminance	0.2880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66F52 #52C9E6

analogous

#E6527F #E66F52 #E6B952

triadic

#E66F52 #52E66F #6F52E6

tetradic

#E66F52 #7FE652 #52C9E6 #B952E6

square

#E66F52 #7FE652 #52C9E6 #B952E6

split-complementary

#E66F52 #52E6B9 #527FE6

monochromatic

#A63418 #DB4420 #E66F52 #EE9C87 #F5C8BD

Accessibility & contrast

On white

3.11

#E66F52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#E66F52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66F52

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66F52	#FFFFFF	#000000	##000000
##E66F52	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E824F

Deuteranopia (green-blind)

#AB9C50

Tritanopia (blue-blind)

#FB5868

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #e66f52;
/* rgb */ color: rgb(230, 111, 82);
/* oklch */ color: oklch(67.7% 0.155 34.9);

Tailwind

colors: {
  custom: {
    50: '#f49b83',
    500: '#e66f52',
    950: '#000000',
  },
}

SCSS

$custom: #e66f52;
$custom-light: #f49b83;
$custom-dark: #000000;

JSON

{
  "hex": "#e66f52",
  "rgb": {
    "r": 230,
    "g": 111,
    "b": 82
  },
  "hsl": {
    "h": 11.757,
    "s": 74.747,
    "l": 61.176
  },
  "oklch": {
    "l": 0.67707,
    "c": 0.15452,
    "h": 34.9
  },
  "luminance": 0.28801
}

Semantic roles & 50–950 ramp

primary

#E66F52

secondary

#AEDBE6

accent

#B0D70F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E66F52

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

Preview Lab → · Contrast checker → · Palette generator →