#CB51C0#CB51C0

#CB51C0 is a light, highly saturated purple. Relative luminance 0.224; OKLCH L 63.3% C 0.201 H 331.3°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#CB51C0
RGB	rgb(203, 81, 192)
HSL	hsl(305, 54%, 56%)
HSV	hsv(305, 60%, 80%)
CMYK	cmyk(0%, 60.1%, 5.4%, 20.4%)
CIE-LAB	lab(54.44, 61.75, -35.11)
CIE-LCH	lch(54.44, 71.04, 330.38°)
OKLab	oklab(63.32% 0.176 -0.0962)
OKLCH	oklch(63.32% 0.201 331.3)
XYZ	xyz(37.0853, 22.3898, 52.2273)
Luminance	0.2239 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB51C0 #51CB5C

analogous

#9951CB #CB51C0 #CB5183

triadic

#CB51C0 #C0CB51 #51C0CB

tetradic

#CB51C0 #CB9951 #51CB5C #5183CB

square

#CB51C0 #CB9951 #51CB5C #5183CB

split-complementary

#CB51C0 #83CB51 #51CB99

monochromatic

#7C2575 #AC33A1 #CB51C0 #D980D1 #E7AFE2

Accessibility & contrast

On white

3.83

#CB51C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#CB51C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB51C0

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB51C0	#FFFFFF	#000000	##000000
##CB51C0	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B77C3

Deuteranopia (green-blind)

#7388BD

Tritanopia (blue-blind)

#D35C81

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cb51c0;
/* rgb */ color: rgb(203, 81, 192);
/* oklch */ color: oklch(63.3% 0.201 331.3);

Tailwind

colors: {
  custom: {
    50: '#de89d3',
    500: '#cb51c0',
    950: '#000000',
  },
}

SCSS

$custom: #cb51c0;
$custom-light: #de89d3;
$custom-dark: #000000;

JSON

{
  "hex": "#cb51c0",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 192
  },
  "hsl": {
    "h": 305.41,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.63316,
    "c": 0.20058,
    "h": 331.3
  },
  "luminance": 0.22387
}

Semantic roles & 50–950 ramp

primary

#CB51C0

secondary

#A3D5A7

accent

#DD584A

background

#FEF8FD

surface

#FCF0FA

border

#D5CBD3

text

#150C14

muted

#847D83

Preview Lab

Preview with #CB51C0

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

Preview Lab → · Contrast checker → · Palette generator →