#CB51EA#CB51EA

#CB51EA is a light, highly saturated purple. Relative luminance 0.245; OKLCH L 65.6% C 0.236 H 318.9°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#CB51EA
RGB	rgb(203, 81, 234)
HSL	hsl(288, 78%, 62%)
HSV	hsv(288, 65%, 92%)
CMYK	cmyk(13.2%, 65.4%, 0%, 8.2%)
CIE-LAB	lab(56.61, 69.14, -55.53)
CIE-LCH	lch(56.61, 88.67, 321.23°)
OKLab	oklab(65.59% 0.1779 -0.1554)
OKLCH	oklch(65.59% 0.236 318.9)
XYZ	xyz(42.4203, 24.5238, 80.3250)
Luminance	0.2452 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB51EA #70EA51

analogous

#7F51EA #CB51EA #EA51BD

triadic

#CB51EA #EACB51 #51EACB

tetradic

#CB51EA #EA7F51 #70EA51 #51BDEA

square

#CB51EA #EA7F51 #70EA51 #51BDEA

split-complementary

#CB51EA #BDEA51 #51EA7F

monochromatic

#8D15AC #BA1BE2 #CB51EA #DB88F1 #ECBEF7

Accessibility & contrast

On white

3.56

#CB51EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#CB51EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB51EA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB51EA	#FFFFFF	#000000	##000000
##CB51EA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1880EF

Deuteranopia (green-blind)

#5A8CE6

Tritanopia (blue-blind)

#CB6C97

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #cb51ea;
/* rgb */ color: rgb(203, 81, 234);
/* oklch */ color: oklch(65.6% 0.236 318.9);

Tailwind

colors: {
  custom: {
    50: '#df8af1',
    500: '#cb51ea',
    950: '#000000',
  },
}

SCSS

$custom: #cb51ea;
$custom-light: #df8af1;
$custom-dark: #000000;

JSON

{
  "hex": "#cb51ea",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 234
  },
  "hsl": {
    "h": 287.843,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65592,
    "c": 0.23621,
    "h": 318.9
  },
  "luminance": 0.24522
}

Semantic roles & 50–950 ramp

primary

#CB51EA

secondary

#BBE8AF

accent

#DB0B35

background

#FEF8FE

surface

#FCF0FD

border

#D5CBD5

text

#160C17

muted

#847D85

Preview Lab

Preview with #CB51EA

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

Preview Lab → · Contrast checker → · Palette generator →