#CB37B2#CB37B2

#CB37B2 is a mid, highly saturated pink. Relative luminance 0.186; OKLCH L 60.1% C 0.223 H 335.8°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#CB37B2
RGB	rgb(203, 55, 178)
HSL	hsl(310, 59%, 51%)
HSV	hsv(310, 73%, 80%)
CMYK	cmyk(0%, 72.9%, 12.3%, 20.4%)
CIE-LAB	lab(50.27, 69.39, -33.51)
CIE-LCH	lch(50.27, 77.06, 334.22°)
OKLab	oklab(60.08% 0.2032 -0.0914)
OKLCH	oklch(60.08% 0.223 335.8)
XYZ	xyz(34.0312, 18.6463, 43.9176)
Luminance	0.1864 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB37B2 #37CB50

analogous

#9A37CB #CB37B2 #CB3768

triadic

#CB37B2 #B2CB37 #37B2CB

tetradic

#CB37B2 #CB9A37 #37CB50 #3768CB

square

#CB37B2 #CB9A37 #37CB50 #3768CB

split-complementary

#CB37B2 #68CB37 #37CB9A

monochromatic

#6C1C5E #9C2989 #CB37B2 #D868C5 #E498D7

Accessibility & contrast

On white

4.44

#CB37B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#CB37B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB37B2

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB37B2	#FFFFFF	#000000	##000000
##CB37B2	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3869B5

Deuteranopia (green-blind)

#6C80AE

Tritanopia (blue-blind)

#D54271

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cb37b2;
/* rgb */ color: rgb(203, 55, 178);
/* oklch */ color: oklch(60.1% 0.223 335.8);

Tailwind

colors: {
  custom: {
    50: '#df7cc9',
    500: '#cb37b2',
    950: '#000000',
  },
}

SCSS

$custom: #cb37b2;
$custom-light: #df7cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#cb37b2",
  "rgb": {
    "r": 203,
    "g": 55,
    "b": 178
  },
  "hsl": {
    "h": 310.135,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.60078,
    "c": 0.22283,
    "h": 335.8
  },
  "luminance": 0.18643
}

Semantic roles & 50–950 ramp

primary

#CB37B2

secondary

#8ED099

accent

#E26046

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CB37B2

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

Preview Lab → · Contrast checker → · Palette generator →