#E75552#E75552

#E75552 is a light, vivid red. Relative luminance 0.241; OKLCH L 64.4% C 0.182 H 24.8°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#E75552
RGB	rgb(231, 85, 82)
HSL	hsl(1, 76%, 61%)
HSV	hsv(1, 65%, 91%)
CMYK	cmyk(0%, 63.2%, 64.5%, 9.4%)
CIE-LAB	lab(56.19, 56.31, 32.32)
CIE-LCH	lch(56.19, 64.93, 29.86°)
OKLab	oklab(64.4% 0.1651 0.0764)
OKLCH	oklch(64.4% 0.182 24.8)
XYZ	xyz(37.7302, 24.1003, 10.6460)
Luminance	0.2409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75552 #52E4E7

analogous

#E7529A #E75552 #E7A052

triadic

#E75552 #52E755 #5552E7

tetradic

#E75552 #9AE752 #52E4E7 #A052E7

square

#E75552 #9AE752 #52E4E7 #A052E7

split-complementary

#E75552 #52E7A0 #529AE7

monochromatic

#A71A17 #DD231F #E75552 #EE8A88 #F6BFBD

Accessibility & contrast

On white

3.61

#E75552 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#E75552 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75552

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75552	#FFFFFF	#000000	##000000
##E75552	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7351

Deuteranopia (green-blind)

#A0924E

Tritanopia (blue-blind)

#FD3456

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e75552;
/* rgb */ color: rgb(231, 85, 82);
/* oklch */ color: oklch(64.4% 0.182 24.8);

Tailwind

colors: {
  custom: {
    50: '#f68b82',
    500: '#e75552',
    950: '#000000',
  },
}

SCSS

$custom: #e75552;
$custom-light: #f68b82;
$custom-dark: #000000;

JSON

{
  "hex": "#e75552",
  "rgb": {
    "r": 231,
    "g": 85,
    "b": 82
  },
  "hsl": {
    "h": 1.208,
    "s": 75.635,
    "l": 61.373
  },
  "oklch": {
    "l": 0.64395,
    "c": 0.18194,
    "h": 24.8
  },
  "luminance": 0.24095
}

Semantic roles & 50–950 ramp

primary

#E75552

secondary

#AFE5E6

accent

#D4D80E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E75552

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

Preview Lab → · Contrast checker → · Palette generator →