#E75A71#E75A71

#E75A71 is a light, vivid red. Relative luminance 0.255; OKLCH L 65.6% C 0.175 H 13.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#E75A71
RGB	rgb(231, 90, 113)
HSL	hsl(350, 75%, 63%)
HSV	hsv(350, 61%, 91%)
CMYK	cmyk(0%, 61%, 51.1%, 9.4%)
CIE-LAB	lab(57.56, 56.37, 16.14)
CIE-LCH	lch(57.56, 58.63, 15.98°)
OKLab	oklab(65.61% 0.1701 0.0409)
OKLCH	oklch(65.61% 0.175 13.5)
XYZ	xyz(39.5950, 25.4984, 18.4562)
Luminance	0.2549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75A71 #5AE7D0

analogous

#E75AB7 #E75A71 #E78A5A

triadic

#E75A71 #71E75A #5A71E7

tetradic

#E75A71 #B7E75A #5AE7D0 #8A5AE7

square

#E75A71 #B7E75A #5AE7D0 #8A5AE7

split-complementary

#E75A71 #5AE78A #5AB7E7

monochromatic

#AD1931 #DF2543 #E75A71 #EF8F9F #F7C5CD

Accessibility & contrast

On white

3.44

#E75A71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#E75A71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75A71

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75A71	#FFFFFF	#000000	##000000
##E75A71	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)

#7A7871

Deuteranopia (green-blind)

#9E956E

Tritanopia (blue-blind)

#FB4363

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e75a71;
/* rgb */ color: rgb(231, 90, 113);
/* oklch */ color: oklch(65.6% 0.175 13.5);

Tailwind

colors: {
  custom: {
    50: '#f48f99',
    500: '#e75a71',
    950: '#000000',
  },
}

SCSS

$custom: #e75a71;
$custom-light: #f48f99;
$custom-dark: #000000;

JSON

{
  "hex": "#e75a71",
  "rgb": {
    "r": 231,
    "g": 90,
    "b": 113
  },
  "hsl": {
    "h": 350.213,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.65608,
    "c": 0.17497,
    "h": 13.5
  },
  "luminance": 0.25494
}

Semantic roles & 50–950 ramp

primary

#E75A71

secondary

#B5E8DF

accent

#D7B60F

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0D

muted

#867E7E

Preview Lab

Preview with #E75A71

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

Preview Lab → · Contrast checker → · Palette generator →