#CB3B81#CB3B81

#CB3B81 is a mid, vivid pink. Relative luminance 0.174; OKLCH L 58.3% C 0.190 H 355.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CB3B81
RGB	rgb(203, 59, 129)
HSL	hsl(331, 58%, 51%)
HSV	hsv(331, 71%, 80%)
CMYK	cmyk(0%, 70.9%, 36.5%, 20.4%)
CIE-LAB	lab(48.78, 61.82, -6.62)
CIE-LCH	lch(48.78, 62.17, 353.88°)
OKLab	oklab(58.35% 0.1895 -0.0167)
OKLCH	oklch(58.35% 0.19 355)
XYZ	xyz(30.1569, 17.4130, 22.5376)
Luminance	0.1741 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3B81 #3BCB85

analogous

#CB3BC9 #CB3B81 #CB3D3B

triadic

#CB3B81 #81CB3B #3B81CB

tetradic

#CB3B81 #C9CB3B #3BCB85 #3D3BCB

square

#CB3B81 #C9CB3B #3BCB85 #3D3BCB

split-complementary

#CB3B81 #3BCB3D #3BC9CB

monochromatic

#6E1D45 #9F2A63 #CB3B81 #D86BA0 #E59CBF

Accessibility & contrast

On white

4.69

#CB3B81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CB3B81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3B81

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3B81	#FFFFFF	#000000	##FFFFFF
##CB3B81	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566383

Deuteranopia (green-blind)

#7E7E7E

Tritanopia (blue-blind)

#DB2D59

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb3b81;
/* rgb */ color: rgb(203, 59, 129);
/* oklch */ color: oklch(58.3% 0.190 355.0);

Tailwind

colors: {
  custom: {
    50: '#e07ca5',
    500: '#cb3b81',
    950: '#000000',
  },
}

SCSS

$custom: #cb3b81;
$custom-light: #e07ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3b81",
  "rgb": {
    "r": 203,
    "g": 59,
    "b": 129
  },
  "hsl": {
    "h": 330.833,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58345,
    "c": 0.19019,
    "h": 355
  },
  "luminance": 0.17409
}

Semantic roles & 50–950 ramp

primary

#CB3B81

secondary

#91D1B2

accent

#E19647

background

#FEF8FA

surface

#FDEFF4

border

#D5CACE

text

#160A0F

muted

#847C7F

Preview Lab

Preview with #CB3B81

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

Preview Lab → · Contrast checker → · Palette generator →