#EC579F#EC579F

#EC579F is a light, vivid pink. Relative luminance 0.272; OKLCH L 67.3% C 0.196 H 353.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#EC579F
RGB	rgb(236, 87, 159)
HSL	hsl(331, 80%, 63%)
HSV	hsv(331, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 32.6%, 7.5%)
CIE-LAB	lab(59.12, 63.76, -8.40)
CIE-LCH	lch(59.12, 64.31, 352.49°)
OKLab	oklab(67.33% 0.1945 -0.0214)
OKLCH	oklch(67.33% 0.196 353.7)
XYZ	xyz(44.2606, 27.1573, 35.7051)
Luminance	0.2715 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC579F #57ECA4

analogous

#EC57E9 #EC579F #EC5957

triadic

#EC579F #9FEC57 #579FEC

tetradic

#EC579F #E9EC57 #57ECA4 #5957EC

square

#EC579F #E9EC57 #57ECA4 #5957EC

split-complementary

#EC579F #57EC59 #57E9EC

monochromatic

#B41462 #E62080 #EC579F #F28EBE #F8C5DE

Accessibility & contrast

On white

3.27

#EC579F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#EC579F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC579F

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC579F	#FFFFFF	#000000	##000000
##EC579F	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7DA1

Deuteranopia (green-blind)

#97989B

Tritanopia (blue-blind)

#FD4D74

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ec579f;
/* rgb */ color: rgb(236, 87, 159);
/* oklch */ color: oklch(67.3% 0.196 353.7);

Tailwind

colors: {
  custom: {
    50: '#f68fbb',
    500: '#ec579f',
    950: '#000000',
  },
}

SCSS

$custom: #ec579f;
$custom-light: #f68fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#ec579f",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 159
  },
  "hsl": {
    "h": 331.007,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.67327,
    "c": 0.19568,
    "h": 353.7
  },
  "luminance": 0.27152
}

Semantic roles & 50–950 ramp

primary

#EC579F

secondary

#B5EAD0

accent

#DC760A

background

#FFF9FB

surface

#FFF1F6

border

#D7CBD0

text

#180D11

muted

#867E80

Preview Lab

Preview with #EC579F

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

Preview Lab → · Contrast checker → · Palette generator →