#EC559B#EC559B

#EC559B is a light, vivid pink. Relative luminance 0.267; OKLCH L 67.0% C 0.197 H 355.1°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#EC559B
RGB	rgb(236, 85, 155)
HSL	hsl(332, 80%, 63%)
HSV	hsv(332, 64%, 93%)
CMYK	cmyk(0%, 64%, 34.3%, 7.5%)
CIE-LAB	lab(58.70, 64.11, -6.70)
CIE-LCH	lch(58.70, 64.46, 354.03°)
OKLab	oklab(66.97% 0.1959 -0.0169)
OKLCH	oklch(66.97% 0.197 355.1)
XYZ	xyz(43.7594, 26.7013, 33.8534)
Luminance	0.2670 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC559B #55ECA6

analogous

#EC55E7 #EC559B #EC5A55

triadic

#EC559B #9BEC55 #559BEC

tetradic

#EC559B #E7EC55 #55ECA6 #5A55EC

square

#EC559B #E7EC55 #55ECA6 #5A55EC

split-complementary

#EC559B #55EC5A #55E7EC

monochromatic

#B3145E #E61E7B #EC559B #F28CBB #F8C3DC

Accessibility & contrast

On white

3.31

#EC559B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#EC559B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC559B

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC559B	#FFFFFF	#000000	##000000
##EC559B	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7C9D

Deuteranopia (green-blind)

#979797

Tritanopia (blue-blind)

#FE4971

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ec559b;
/* rgb */ color: rgb(236, 85, 155);
/* oklch */ color: oklch(67.0% 0.197 355.1);

Tailwind

colors: {
  custom: {
    50: '#f78db8',
    500: '#ec559b',
    950: '#000000',
  },
}

SCSS

$custom: #ec559b;
$custom-light: #f78db8;
$custom-dark: #000000;

JSON

{
  "hex": "#ec559b",
  "rgb": {
    "r": 236,
    "g": 85,
    "b": 155
  },
  "hsl": {
    "h": 332.185,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66972,
    "c": 0.1966,
    "h": 355.1
  },
  "luminance": 0.26696
}

Semantic roles & 50–950 ramp

primary

#EC559B

secondary

#B3EAD0

accent

#DC7A09

background

#FFF9FB

surface

#FFF1F6

border

#D7CBD0

text

#180D11

muted

#867E80

Preview Lab

Preview with #EC559B

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

Preview Lab → · Contrast checker → · Palette generator →