#CB3681#CB3681

#CB3681 is a mid, vivid pink. Relative luminance 0.169; OKLCH L 57.9% C 0.196 H 354.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CB3681
RGB	rgb(203, 54, 129)
HSL	hsl(330, 59%, 50%)
HSV	hsv(330, 73%, 80%)
CMYK	cmyk(0%, 73.4%, 36.5%, 20.4%)
CIE-LAB	lab(48.16, 63.53, -7.54)
CIE-LCH	lch(48.16, 63.98, 353.23°)
OKLab	oklab(57.9% 0.1949 -0.0191)
OKLCH	oklch(57.9% 0.196 354.4)
XYZ	xyz(29.9121, 16.9235, 22.4560)
Luminance	0.1692 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3681 #36CB80

analogous

#CB36CB #CB3681 #CB3636

triadic

#CB3681 #81CB36 #3681CB

tetradic

#CB3681 #CBCB36 #36CB80 #3636CB

square

#CB3681 #CBCB36 #36CB80 #3636CB

split-complementary

#CB3681 #36CB36 #36CBCB

monochromatic

#6B1C44 #9C2862 #CB3681 #D8679F #E497BE

Accessibility & contrast

On white

4.79

#CB3681 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CB3681 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3681

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3681	#FFFFFF	#000000	##FFFFFF
##CB3681	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526183

Deuteranopia (green-blind)

#7C7C7E

Tritanopia (blue-blind)

#DB2757

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3681;
/* rgb */ color: rgb(203, 54, 129);
/* oklch */ color: oklch(57.9% 0.196 354.4);

Tailwind

colors: {
  custom: {
    50: '#e07aa5',
    500: '#cb3681',
    950: '#000000',
  },
}

SCSS

$custom: #cb3681;
$custom-light: #e07aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3681",
  "rgb": {
    "r": 203,
    "g": 54,
    "b": 129
  },
  "hsl": {
    "h": 329.799,
    "s": 58.893,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57895,
    "c": 0.19583,
    "h": 354.4
  },
  "luminance": 0.1692
}

Semantic roles & 50–950 ramp

primary

#CB3681

secondary

#8DD0AE

accent

#E29346

background

#FEF7FA

surface

#FDEEF4

border

#D5C9CE

text

#160A0F

muted

#847C7F

Preview Lab

Preview with #CB3681

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

Preview Lab → · Contrast checker → · Palette generator →