#E75D57#E75D57

#E75D57 is a light, vivid red. Relative luminance 0.255; OKLCH L 65.5% C 0.173 H 25.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#E75D57
RGB	rgb(231, 93, 87)
HSL	hsl(3, 75%, 62%)
HSV	hsv(3, 62%, 91%)
CMYK	cmyk(0%, 59.7%, 62.3%, 9.4%)
CIE-LAB	lab(57.57, 53.14, 31.20)
CIE-LCH	lch(57.57, 61.62, 30.42°)
OKLab	oklab(65.46% 0.156 0.0744)
OKLCH	oklch(65.46% 0.173 25.5)
XYZ	xyz(38.5933, 25.5108, 11.9068)
Luminance	0.2551 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75D57 #57E1E7

analogous

#E75799 #E75D57 #E7A557

triadic

#E75D57 #57E75D #5D57E7

tetradic

#E75D57 #99E757 #57E1E7 #A557E7

square

#E75D57 #99E757 #57E1E7 #A557E7

split-complementary

#E75D57 #57E7A5 #5799E7

monochromatic

#AB1F18 #DF2921 #E75D57 #EF918D #F6C4C2

Accessibility & contrast

On white

3.44

#E75D57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#E75D57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75D57

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75D57	#FFFFFF	#000000	##000000
##E75D57	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807855

Deuteranopia (green-blind)

#A39554

Tritanopia (blue-blind)

#FD415D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e75d57;
/* rgb */ color: rgb(231, 93, 87);
/* oklch */ color: oklch(65.5% 0.173 25.5);

Tailwind

colors: {
  custom: {
    50: '#f59086',
    500: '#e75d57',
    950: '#000000',
  },
}

SCSS

$custom: #e75d57;
$custom-light: #f59086;
$custom-dark: #000000;

JSON

{
  "hex": "#e75d57",
  "rgb": {
    "r": 231,
    "g": 93,
    "b": 87
  },
  "hsl": {
    "h": 2.5,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.65459,
    "c": 0.17287,
    "h": 25.5
  },
  "luminance": 0.25506
}

Semantic roles & 50–950 ramp

primary

#E75D57

secondary

#B3E5E7

accent

#CFD70E

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E75D57

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

Preview Lab → · Contrast checker → · Palette generator →