#B57CF9#B57CF9

#B57CF9 is a light, vivid violet. Relative luminance 0.311; OKLCH L 69.7% C 0.183 H 303.0°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#B57CF9
RGB	rgb(181, 124, 249)
HSL	hsl(267, 91%, 73%)
HSV	hsv(267, 50%, 98%)
CMYK	cmyk(27.3%, 50.2%, 0%, 2.4%)
CIE-LAB	lab(62.57, 46.22, -54.50)
CIE-LCH	lch(62.57, 71.46, 310.30°)
OKLab	oklab(69.65% 0.0996 -0.1532)
OKLCH	oklch(69.65% 0.183 303)
XYZ	xyz(43.3588, 31.0787, 93.3187)
Luminance	0.3108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57CF9 #C0F97C

analogous

#7C81F9 #B57CF9 #F37CF9

triadic

#B57CF9 #F9B57C #7CF9B5

tetradic

#B57CF9 #F97C81 #C0F97C #7CF9F3

square

#B57CF9 #F97C81 #C0F97C #7CF9F3

split-complementary

#B57CF9 #F9F37C #81F97C

monochromatic

#730BF0 #9441F6 #B57CF9 #D6B7FC #EEE2FE

Accessibility & contrast

On white

2.91

#B57CF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#B57CF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B57CF9

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57CF9	#FFFFFF	#000000	##000000
##B57CF9	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5496FD

Deuteranopia (green-blind)

#6497F6

Tritanopia (blue-blind)

#A993AF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #b57cf9;
/* rgb */ color: rgb(181, 124, 249);
/* oklch */ color: oklch(69.7% 0.183 303.0);

Tailwind

colors: {
  custom: {
    50: '#cea3fc',
    500: '#b57cf9',
    950: '#000000',
  },
}

SCSS

$custom: #b57cf9;
$custom-light: #cea3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b57cf9",
  "rgb": {
    "r": 181,
    "g": 124,
    "b": 249
  },
  "hsl": {
    "h": 267.36,
    "s": 91.241,
    "l": 73.137
  },
  "oklch": {
    "l": 0.69652,
    "c": 0.18276,
    "h": 303
  },
  "luminance": 0.31079
}

Semantic roles & 50–950 ramp

primary

#B57CF9

secondary

#E7F6D5

accent

#E6007D

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#140F17

muted

#827F85

Preview Lab

Preview with #B57CF9

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

Preview Lab → · Contrast checker → · Palette generator →