#E4577B#E4577B

#E4577B is a light, vivid pink. Relative luminance 0.247; OKLCH L 65.0% C 0.177 H 7.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#E4577B
RGB	rgb(228, 87, 123)
HSL	hsl(345, 72%, 62%)
HSV	hsv(345, 62%, 89%)
CMYK	cmyk(0%, 61.8%, 46.1%, 10.6%)
CIE-LAB	lab(56.83, 57.58, 9.17)
CIE-LCH	lch(56.83, 58.31, 9.05°)
OKLab	oklab(65.04% 0.1751 0.024)
OKLCH	oklch(65.04% 0.177 7.8)
XYZ	xyz(38.9812, 24.7451, 21.4586)
Luminance	0.2474 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4577B #57E4C0

analogous

#E457C2 #E4577B #E47A57

triadic

#E4577B #7BE457 #577BE4

tetradic

#E4577B #C2E457 #57E4C0 #7A57E4

square

#E4577B #C2E457 #57E4C0 #7A57E4

split-complementary

#E4577B #57E47A #57C2E4

monochromatic

#A61B3E #DB2352 #E4577B #EC8CA4 #F5C0CE

Accessibility & contrast

On white

3.53

#E4577B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#E4577B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4577B

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4577B	#FFFFFF	#000000	##000000
##E4577B	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777C

Deuteranopia (green-blind)

#9A9378

Tritanopia (blue-blind)

#F74465

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e4577b;
/* rgb */ color: rgb(228, 87, 123);
/* oklch */ color: oklch(65.0% 0.177 7.8);

Tailwind

colors: {
  custom: {
    50: '#f28da1',
    500: '#e4577b',
    950: '#000000',
  },
}

SCSS

$custom: #e4577b;
$custom-light: #f28da1;
$custom-dark: #000000;

JSON

{
  "hex": "#e4577b",
  "rgb": {
    "r": 228,
    "g": 87,
    "b": 123
  },
  "hsl": {
    "h": 344.681,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65044,
    "c": 0.17677,
    "h": 7.8
  },
  "luminance": 0.2474
}

Semantic roles & 50–950 ramp

primary

#E4577B

secondary

#B1E6D8

accent

#D4A311

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #E4577B

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

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