#B575CA#B575CA

#B575CA is a light, vivid purple. Relative luminance 0.268; OKLCH L 66.1% C 0.140 H 317.5°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#B575CA
RGB	rgb(181, 117, 202)
HSL	hsl(285, 45%, 63%)
HSV	hsv(285, 42%, 79%)
CMYK	cmyk(10.4%, 42.1%, 0%, 20.8%)
CIE-LAB	lab(58.80, 39.61, -34.22)
CIE-LCH	lch(58.80, 52.34, 319.18°)
OKLab	oklab(66.09% 0.1028 -0.0944)
OKLCH	oklch(66.09% 0.14 317.5)
XYZ	xyz(36.0765, 26.8116, 59.1404)
Luminance	0.2681 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B575CA #8ACA75

analogous

#8A75CA #B575CA #CA75B5

triadic

#B575CA #CAB575 #75CAB5

tetradic

#B575CA #CA8A75 #8ACA75 #75B5CA

square

#B575CA #CA8A75 #8ACA75 #75B5CA

split-complementary

#B575CA #B5CA75 #75CA8A

monochromatic

#78378E #9D49B9 #B575CA #CDA1DB #E4CDEC

Accessibility & contrast

On white

3.30

#B575CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#B575CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B575CA

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B575CA	#FFFFFF	#000000	##000000
##B575CA	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CD

Deuteranopia (green-blind)

#7890C8

Tritanopia (blue-blind)

#B58096

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b575ca;
/* rgb */ color: rgb(181, 117, 202);
/* oklch */ color: oklch(66.1% 0.140 317.5);

Tailwind

colors: {
  custom: {
    50: '#cc9eda',
    500: '#b575ca',
    950: '#000000',
  },
}

SCSS

$custom: #b575ca;
$custom-light: #cc9eda;
$custom-dark: #000000;

JSON

{
  "hex": "#b575ca",
  "rgb": {
    "r": 181,
    "g": 117,
    "b": 202
  },
  "hsl": {
    "h": 285.176,
    "s": 44.503,
    "l": 62.549
  },
  "oklch": {
    "l": 0.66093,
    "c": 0.13958,
    "h": 317.5
  },
  "luminance": 0.26811
}

Semantic roles & 50–950 ramp

primary

#B575CA

secondary

#C6DDBE

accent

#B82E50

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#140E15

muted

#827E83

Preview Lab

Preview with #B575CA

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

Preview Lab → · Contrast checker → · Palette generator →