#EC57BB#EC57BB

#EC57BB is a light, highly saturated pink. Relative luminance 0.282; OKLCH L 68.4% C 0.211 H 343.0°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#EC57BB
RGB	rgb(236, 87, 187)
HSL	hsl(320, 80%, 63%)
HSV	hsv(320, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 20.8%, 7.5%)
CIE-LAB	lab(60.11, 67.26, -23.06)
CIE-LCH	lch(60.11, 71.11, 341.07°)
OKLab	oklab(68.38% 0.2015 -0.0616)
OKLCH	oklch(68.38% 0.211 343)
XYZ	xyz(46.9713, 28.2415, 49.9815)
Luminance	0.2824 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC57BB #57EC88

analogous

#D357EC #EC57BB #EC5770

triadic

#EC57BB #BBEC57 #57BBEC

tetradic

#EC57BB #ECD357 #57EC88 #5770EC

square

#EC57BB #ECD357 #57EC88 #5770EC

split-complementary

#EC57BB #70EC57 #57ECD3

monochromatic

#B41480 #E620A5 #EC57BB #F28ED1 #F8C5E8

Accessibility & contrast

On white

3.16

#EC57BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#EC57BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC57BB

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC57BB	#FFFFFF	#000000	##000000
##EC57BB	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6481BE

Deuteranopia (green-blind)

#909AB7

Tritanopia (blue-blind)

#FA5781

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ec57bb;
/* rgb */ color: rgb(236, 87, 187);
/* oklch */ color: oklch(68.4% 0.211 343.0);

Tailwind

colors: {
  custom: {
    50: '#f68fcf',
    500: '#ec57bb',
    950: '#000000',
  },
}

SCSS

$custom: #ec57bb;
$custom-light: #f68fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#ec57bb",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 319.732,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68377,
    "c": 0.2107,
    "h": 343
  },
  "luminance": 0.28237
}

Semantic roles & 50–950 ramp

primary

#EC57BB

secondary

#B5EAC6

accent

#DC4F0A

background

#FFF9FC

surface

#FFF2F9

border

#D7CCD2

text

#180D14

muted

#867E82

Preview Lab

Preview with #EC57BB

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

Preview Lab → · Contrast checker → · Palette generator →