#EC4D9B#EC4D9B

#EC4D9B is a light, highly saturated pink. Relative luminance 0.255; OKLCH L 66.1% C 0.207 H 354.1°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#EC4D9B
RGB	rgb(236, 77, 155)
HSL	hsl(331, 81%, 61%)
HSV	hsv(331, 67%, 93%)
CMYK	cmyk(0%, 67.4%, 34.3%, 7.5%)
CIE-LAB	lab(57.57, 67.21, -8.38)
CIE-LCH	lch(57.57, 67.73, 352.89°)
OKLab	oklab(66.14% 0.2056 -0.0213)
OKLCH	oklch(66.14% 0.207 354.1)
XYZ	xyz(43.1648, 25.5121, 33.6552)
Luminance	0.2551 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4D9B #4DEC9E

analogous

#EC4DEB #EC4D9B #EC4F4D

triadic

#EC4D9B #9BEC4D #4D9BEC

tetradic

#EC4D9B #EBEC4D #4DEC9E #4F4DEC

square

#EC4D9B #EBEC4D #4DEC9E #4F4DEC

split-complementary

#EC4D9B #4DEC4F #4DEBEC

monochromatic

#AC125E #E4187C #EC4D9B #F284BA #F8BCD9

Accessibility & contrast

On white

3.44

#EC4D9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#EC4D9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4D9B

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4D9B	#FFFFFF	#000000	##000000
##EC4D9B	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#68789D

Deuteranopia (green-blind)

#949597

Tritanopia (blue-blind)

#FE406E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec4d9b;
/* rgb */ color: rgb(236, 77, 155);
/* oklch */ color: oklch(66.1% 0.207 354.1);

Tailwind

colors: {
  custom: {
    50: '#f789b8',
    500: '#ec4d9b',
    950: '#000000',
  },
}

SCSS

$custom: #ec4d9b;
$custom-light: #f789b8;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4d9b",
  "rgb": {
    "r": 236,
    "g": 77,
    "b": 155
  },
  "hsl": {
    "h": 330.566,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.66141,
    "c": 0.20669,
    "h": 354.1
  },
  "luminance": 0.25507
}

Semantic roles & 50–950 ramp

primary

#EC4D9B

secondary

#ADE8CB

accent

#DD7508

background

#FFF8FB

surface

#FFF0F6

border

#D7CBD0

text

#180C11

muted

#867D80

Preview Lab

Preview with #EC4D9B

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

Preview Lab → · Contrast checker → · Palette generator →