#CB51BC#CB51BC

#CB51BC is a light, vivid purple. Relative luminance 0.222; OKLCH L 63.1% C 0.197 H 332.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#CB51BC
RGB	rgb(203, 81, 188)
HSL	hsl(307, 54%, 56%)
HSV	hsv(307, 60%, 80%)
CMYK	cmyk(0%, 60.1%, 7.4%, 20.4%)
CIE-LAB	lab(54.25, 61.10, -33.09)
CIE-LCH	lch(54.25, 69.49, 331.56°)
OKLab	oklab(63.12% 0.1755 -0.0904)
OKLCH	oklch(63.12% 0.197 332.7)
XYZ	xyz(36.6482, 22.2149, 49.9249)
Luminance	0.2221 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB51BC #51CB60

analogous

#9D51CB #CB51BC #CB517F

triadic

#CB51BC #BCCB51 #51BCCB

tetradic

#CB51BC #CB9D51 #51CB60 #517FCB

square

#CB51BC #CB9D51 #51CB60 #517FCB

split-complementary

#CB51BC #7FCB51 #51CB9D

monochromatic

#7C2572 #AC339D #CB51BC #D980CE #E7AFE0

Accessibility & contrast

On white

3.86

#CB51BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#CB51BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB51BC

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB51BC	#FFFFFF	#000000	##000000
##CB51BC	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D77BF

Deuteranopia (green-blind)

#7488B9

Tritanopia (blue-blind)

#D35B7F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cb51bc;
/* rgb */ color: rgb(203, 81, 188);
/* oklch */ color: oklch(63.1% 0.197 332.7);

Tailwind

colors: {
  custom: {
    50: '#de89d0',
    500: '#cb51bc',
    950: '#000000',
  },
}

SCSS

$custom: #cb51bc;
$custom-light: #de89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#cb51bc",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 188
  },
  "hsl": {
    "h": 307.377,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.63122,
    "c": 0.19742,
    "h": 332.7
  },
  "luminance": 0.22212
}

Semantic roles & 50–950 ramp

primary

#CB51BC

secondary

#A3D5A9

accent

#DD5D4A

background

#FEF8FC

surface

#FCF0F9

border

#D5CBD2

text

#150C14

muted

#847D82

Preview Lab

Preview with #CB51BC

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

Preview Lab → · Contrast checker → · Palette generator →