#EC578D#EC578D

#EC578D is a light, vivid pink. Relative luminance 0.266; OKLCH L 66.8% C 0.189 H 1.2°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#EC578D
RGB	rgb(236, 87, 141)
HSL	hsl(338, 80%, 63%)
HSV	hsv(338, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 40.3%, 7.5%)
CIE-LAB	lab(58.58, 61.80, 1.30)
CIE-LCH	lch(58.58, 61.82, 1.20°)
OKLab	oklab(66.75% 0.1889 0.0041)
OKLCH	oklch(66.75% 0.189 1.2)
XYZ	xyz(42.8108, 26.5773, 28.0696)
Luminance	0.2657 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC578D #57ECB6

analogous

#EC57D7 #EC578D #EC6B57

triadic

#EC578D #8DEC57 #578DEC

tetradic

#EC578D #D7EC57 #57ECB6 #6B57EC

square

#EC578D #D7EC57 #57ECB6 #6B57EC

split-complementary

#EC578D #57EC6B #57D7EC

monochromatic

#B4144E #E62068 #EC578D #F28EB2 #F8C5D8

Accessibility & contrast

On white

3.33

#EC578D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#EC578D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC578D

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC578D	#FFFFFF	#000000	##000000
##EC578D	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747B8E

Deuteranopia (green-blind)

#9B978A

Tritanopia (blue-blind)

#FF476C

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ec578d;
/* rgb */ color: rgb(236, 87, 141);
/* oklch */ color: oklch(66.8% 0.189 1.2);

Tailwind

colors: {
  custom: {
    50: '#f78eae',
    500: '#ec578d',
    950: '#000000',
  },
}

SCSS

$custom: #ec578d;
$custom-light: #f78eae;
$custom-dark: #000000;

JSON

{
  "hex": "#ec578d",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 141
  },
  "hsl": {
    "h": 338.255,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66751,
    "c": 0.18892,
    "h": 1.2
  },
  "luminance": 0.26572
}

Semantic roles & 50–950 ramp

primary

#EC578D

secondary

#B5EAD7

accent

#DC900A

background

#FFF9FA

surface

#FFF1F4

border

#D7CBCE

text

#180D10

muted

#867E7F

Preview Lab

Preview with #EC578D

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

Preview Lab → · Contrast checker → · Palette generator →