#CB37C2#CB37C2

#CB37C2 is a mid, highly saturated purple. Relative luminance 0.193; OKLCH L 60.9% C 0.234 H 330.7°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#CB37C2
RGB	rgb(203, 55, 194)
HSL	hsl(304, 59%, 51%)
HSV	hsv(304, 73%, 80%)
CMYK	cmyk(0%, 72.9%, 4.4%, 20.4%)
CIE-LAB	lab(51.07, 71.78, -41.57)
CIE-LCH	lch(51.07, 82.95, 329.92°)
OKLab	oklab(60.91% 0.2041 -0.1146)
OKLCH	oklch(60.91% 0.234 330.7)
XYZ	xyz(35.7323, 19.3268, 52.8769)
Luminance	0.1932 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB37C2 #37CB40

analogous

#8A37CB #CB37C2 #CB3778

triadic

#CB37C2 #C2CB37 #37C2CB

tetradic

#CB37C2 #CB8A37 #37CB40 #3778CB

square

#CB37C2 #CB8A37 #37CB40 #3778CB

split-complementary

#CB37C2 #78CB37 #37CB8A

monochromatic

#6C1C67 #9C2995 #CB37C2 #D868D1 #E498E0

Accessibility & contrast

On white

4.32

#CB37C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#CB37C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB37C2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB37C2	#FFFFFF	#000000	##000000
##CB37C2	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#276DC6

Deuteranopia (green-blind)

#6581BE

Tritanopia (blue-blind)

#D34A7A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cb37c2;
/* rgb */ color: rgb(203, 55, 194);
/* oklch */ color: oklch(60.9% 0.234 330.7);

Tailwind

colors: {
  custom: {
    50: '#df7dd5',
    500: '#cb37c2',
    950: '#000000',
  },
}

SCSS

$custom: #cb37c2;
$custom-light: #df7dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#cb37c2",
  "rgb": {
    "r": 203,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 303.649,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.60909,
    "c": 0.23412,
    "h": 330.7
  },
  "luminance": 0.19324
}

Semantic roles & 50–950 ramp

primary

#CB37C2

secondary

#8ED092

accent

#E24F46

background

#FEF8FD

surface

#FCEFFA

border

#D5CAD3

text

#160B14

muted

#847C83

Preview Lab

Preview with #CB37C2

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

Preview Lab → · Contrast checker → · Palette generator →