#E557B5#E557B5

#E557B5 is a light, highly saturated pink. Relative luminance 0.268; OKLCH L 67.1% C 0.202 H 343.3°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#E557B5
RGB	rgb(229, 87, 181)
HSL	hsl(320, 73%, 62%)
HSV	hsv(320, 62%, 90%)
CMYK	cmyk(0%, 62%, 21%, 10.2%)
CIE-LAB	lab(58.80, 64.55, -21.71)
CIE-LCH	lch(58.80, 68.10, 341.41°)
OKLab	oklab(67.14% 0.1934 -0.0579)
OKLCH	oklch(67.14% 0.202 343.3)
XYZ	xyz(44.0631, 26.8147, 46.5622)
Luminance	0.2681 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E557B5 #57E587

analogous

#CE57E5 #E557B5 #E5576E

triadic

#E557B5 #B5E557 #57B5E5

tetradic

#E557B5 #E5CE57 #57E587 #576EE5

square

#E557B5 #E5CE57 #57E587 #576EE5

split-complementary

#E557B5 #6EE557 #57E5CE

monochromatic

#A81A78 #DD229E #E557B5 #ED8CCC #F5C1E4

Accessibility & contrast

On white

3.30

#E557B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#E557B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E557B5

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E557B5	#FFFFFF	#000000	##000000
##E557B5	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637FB8

Deuteranopia (green-blind)

#8D96B2

Tritanopia (blue-blind)

#F3577E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e557b5;
/* rgb */ color: rgb(229, 87, 181);
/* oklch */ color: oklch(67.1% 0.202 343.3);

Tailwind

colors: {
  custom: {
    50: '#f18ecb',
    500: '#e557b5',
    950: '#000000',
  },
}

SCSS

$custom: #e557b5;
$custom-light: #f18ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#e557b5",
  "rgb": {
    "r": 229,
    "g": 87,
    "b": 181
  },
  "hsl": {
    "h": 320.282,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.67135,
    "c": 0.20187,
    "h": 343.3
  },
  "luminance": 0.26811
}

Semantic roles & 50–950 ramp

primary

#E557B5

secondary

#B2E6C3

accent

#D55310

background

#FFF9FC

surface

#FFF1F8

border

#D7CBD1

text

#170D13

muted

#857E82

Preview Lab

Preview with #E557B5

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

Preview Lab → · Contrast checker → · Palette generator →