#E75051#E75051

#E75051 is a light, vivid red. Relative luminance 0.233; OKLCH L 63.8% C 0.187 H 23.8°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#E75051
RGB	rgb(231, 80, 81)
HSL	hsl(360, 76%, 61%)
HSV	hsv(360, 65%, 91%)
CMYK	cmyk(0%, 65.4%, 64.9%, 9.4%)
CIE-LAB	lab(55.41, 58.32, 31.92)
CIE-LCH	lch(55.41, 66.49, 28.70°)
OKLab	oklab(63.8% 0.1713 0.0754)
OKLCH	oklch(63.8% 0.187 23.8)
XYZ	xyz(37.3127, 23.3256, 10.3205)
Luminance	0.2332 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75051 #50E7E6

analogous

#E7509C #E75051 #E79A50

triadic

#E75051 #51E750 #5051E7

tetradic

#E75051 #9CE750 #50E7E6 #9A50E7

square

#E75051 #9CE750 #50E7E6 #9A50E7

split-complementary

#E75051 #50E79A #509CE7

monochromatic

#A61718 #DC1E1F #E75051 #EE8687 #F6BCBC

Accessibility & contrast

On white

3.71

#E75051 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#E75051 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75051

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75051	#FFFFFF	#000000	##000000
##E75051	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787050

Deuteranopia (green-blind)

#9E914D

Tritanopia (blue-blind)

#FD2B52

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e75051;
/* rgb */ color: rgb(231, 80, 81);
/* oklch */ color: oklch(63.8% 0.187 23.8);

Tailwind

colors: {
  custom: {
    50: '#f68982',
    500: '#e75051',
    950: '#000000',
  },
}

SCSS

$custom: #e75051;
$custom-light: #f68982;
$custom-dark: #000000;

JSON

{
  "hex": "#e75051",
  "rgb": {
    "r": 231,
    "g": 80,
    "b": 81
  },
  "hsl": {
    "h": 359.603,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63804,
    "c": 0.18712,
    "h": 23.8
  },
  "luminance": 0.2332
}

Semantic roles & 50–950 ramp

primary

#E75051

secondary

#ADE6E5

accent

#D8D70D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E75051

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

Preview Lab → · Contrast checker → · Palette generator →