#CB37C0#CB37C0

#CB37C0 is a mid, highly saturated purple. Relative luminance 0.192; OKLCH L 60.8% C 0.233 H 331.3°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CB37C0
RGB	rgb(203, 55, 192)
HSL	hsl(304, 59%, 51%)
HSV	hsv(304, 73%, 80%)
CMYK	cmyk(0%, 72.9%, 5.4%, 20.4%)
CIE-LAB	lab(50.96, 71.47, -40.58)
CIE-LCH	lch(50.96, 82.19, 330.42°)
OKLab	oklab(60.8% 0.2041 -0.1117)
OKLCH	oklch(60.8% 0.233 331.3)
XYZ	xyz(35.5092, 19.2375, 51.7020)
Luminance	0.1923 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB37C0 #37CB42

analogous

#8C37CB #CB37C0 #CB3776

triadic

#CB37C0 #C0CB37 #37C0CB

tetradic

#CB37C0 #CB8C37 #37CB42 #3776CB

square

#CB37C0 #CB8C37 #37CB42 #3776CB

split-complementary

#CB37C0 #76CB37 #37CB8C

monochromatic

#6C1C66 #9C2994 #CB37C0 #D868CF #E498DF

Accessibility & contrast

On white

4.33

#CB37C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#CB37C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB37C0

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB37C0	#FFFFFF	#000000	##000000
##CB37C0	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6CC4

Deuteranopia (green-blind)

#6681BC

Tritanopia (blue-blind)

#D34978

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cb37c0;
/* rgb */ color: rgb(203, 55, 192);
/* oklch */ color: oklch(60.8% 0.233 331.3);

Tailwind

colors: {
  custom: {
    50: '#df7cd3',
    500: '#cb37c0',
    950: '#000000',
  },
}

SCSS

$custom: #cb37c0;
$custom-light: #df7cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#cb37c0",
  "rgb": {
    "r": 203,
    "g": 55,
    "b": 192
  },
  "hsl": {
    "h": 304.459,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.60801,
    "c": 0.23267,
    "h": 331.3
  },
  "luminance": 0.19235
}

Semantic roles & 50–950 ramp

primary

#CB37C0

secondary

#8ED093

accent

#E25146

background

#FEF8FD

surface

#FCEFFA

border

#D5CAD3

text

#160B14

muted

#847C83

Preview Lab

Preview with #CB37C0

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

Preview Lab → · Contrast checker → · Palette generator →