#CB57E4#CB57E4

#CB57E4 is a light, highly saturated purple. Relative luminance 0.251; OKLCH L 65.9% C 0.223 H 320.1°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#CB57E4
RGB	rgb(203, 87, 228)
HSL	hsl(289, 72%, 62%)
HSV	hsv(289, 62%, 89%)
CMYK	cmyk(11%, 61.8%, 0%, 10.6%)
CIE-LAB	lab(57.19, 65.49, -51.24)
CIE-LCH	lch(57.19, 83.15, 321.96°)
OKLab	oklab(65.9% 0.1712 -0.1429)
OKLCH	oklch(65.9% 0.223 320.1)
XYZ	xyz(42.0387, 25.1163, 76.0173)
Luminance	0.2511 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB57E4 #70E457

analogous

#8557E4 #CB57E4 #E457B6

triadic

#CB57E4 #E4CB57 #57E4CB

tetradic

#CB57E4 #E48557 #70E457 #57B6E4

square

#CB57E4 #E48557 #70E457 #57B6E4

split-complementary

#CB57E4 #B6E457 #57E485

monochromatic

#8D1BA6 #BA23DB #CB57E4 #DB8CEC #ECC0F5

Accessibility & contrast

On white

3.49

#CB57E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#CB57E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB57E4

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB57E4	#FFFFFF	#000000	##000000
##CB57E4	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3281E8

Deuteranopia (green-blind)

#638DE0

Tritanopia (blue-blind)

#CC6E96

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #cb57e4;
/* rgb */ color: rgb(203, 87, 228);
/* oklch */ color: oklch(65.9% 0.223 320.1);

Tailwind

colors: {
  custom: {
    50: '#de8ded',
    500: '#cb57e4',
    950: '#000000',
  },
}

SCSS

$custom: #cb57e4;
$custom-light: #de8ded;
$custom-dark: #000000;

JSON

{
  "hex": "#cb57e4",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 228
  },
  "hsl": {
    "h": 289.362,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65904,
    "c": 0.22301,
    "h": 320.1
  },
  "luminance": 0.25114
}

Semantic roles & 50–950 ramp

primary

#CB57E4

secondary

#BBE6B1

accent

#D41134

background

#FEF9FE

surface

#FCF1FD

border

#D5CBD5

text

#160D16

muted

#847E84

Preview Lab

Preview with #CB57E4

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

Preview Lab → · Contrast checker → · Palette generator →