#EC578E#EC578E

#EC578E is a light, vivid pink. Relative luminance 0.266; OKLCH L 66.8% C 0.189 H 0.8°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#EC578E
RGB	rgb(236, 87, 142)
HSL	hsl(338, 80%, 63%)
HSV	hsv(338, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 39.8%, 7.5%)
CIE-LAB	lab(58.61, 61.91, 0.76)
CIE-LCH	lch(58.61, 61.91, 0.70°)
OKLab	oklab(66.78% 0.1892 0.0027)
OKLCH	oklch(66.78% 0.189 0.8)
XYZ	xyz(42.8856, 26.6072, 28.4632)
Luminance	0.2660 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC578E #57ECB5

analogous

#EC57D9 #EC578E #EC6A57

triadic

#EC578E #8EEC57 #578EEC

tetradic

#EC578E #D9EC57 #57ECB5 #6A57EC

square

#EC578E #D9EC57 #57ECB5 #6A57EC

split-complementary

#EC578E #57EC6A #57D9EC

monochromatic

#B4144F #E62069 #EC578E #F28EB3 #F8C5D8

Accessibility & contrast

On white

3.32

#EC578E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#EC578E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC578E

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC578E	#FFFFFF	#000000	##000000
##EC578E	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737B8F

Deuteranopia (green-blind)

#9B988B

Tritanopia (blue-blind)

#FF476D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ec578e;
/* rgb */ color: rgb(236, 87, 142);
/* oklch */ color: oklch(66.8% 0.189 0.8);

Tailwind

colors: {
  custom: {
    50: '#f78eae',
    500: '#ec578e',
    950: '#000000',
  },
}

SCSS

$custom: #ec578e;
$custom-light: #f78eae;
$custom-dark: #000000;

JSON

{
  "hex": "#ec578e",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 142
  },
  "hsl": {
    "h": 337.852,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66781,
    "c": 0.18923,
    "h": 0.8
  },
  "luminance": 0.26602
}

Semantic roles & 50–950 ramp

primary

#EC578E

secondary

#B5EAD6

accent

#DC8E0A

background

#FFF9FA

surface

#FFF1F4

border

#D7CBCE

text

#180D10

muted

#867E7F

Preview Lab

Preview with #EC578E

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

Preview Lab → · Contrast checker → · Palette generator →