#B57BF1#B57BF1

#B57BF1 is a light, vivid violet. Relative luminance 0.303; OKLCH L 69.1% C 0.175 H 305.0°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#B57BF1
RGB	rgb(181, 123, 241)
HSL	hsl(269, 81%, 71%)
HSV	hsv(269, 49%, 95%)
CMYK	cmyk(24.9%, 49%, 0%, 5.5%)
CIE-LAB	lab(61.95, 44.90, -51.09)
CIE-LCH	lch(61.95, 68.01, 311.31°)
OKLab	oklab(69.05% 0.1002 -0.1433)
OKLCH	oklch(69.05% 0.175 305)
XYZ	xyz(42.0128, 30.3408, 86.8451)
Luminance	0.3034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57BF1 #B7F17B

analogous

#7B7CF1 #B57BF1 #F07BF1

triadic

#B57BF1 #F1B57B #7BF1B5

tetradic

#B57BF1 #F17B7C #B7F17B #7BF1F0

square

#B57BF1 #F17B7C #B7F17B #7BF1F0

split-complementary

#B57BF1 #F1F07B #7CF17B

monochromatic

#7717DA #9644EB #B57BF1 #D4B2F7 #EFE3FC

Accessibility & contrast

On white

2.97

#B57BF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#B57BF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B57BF1

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57BF1	#FFFFFF	#000000	##000000
##B57BF1	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5894F5

Deuteranopia (green-blind)

#6896EE

Tritanopia (blue-blind)

#AB90AB

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #b57bf1;
/* rgb */ color: rgb(181, 123, 241);
/* oklch */ color: oklch(69.1% 0.175 305.0);

Tailwind

colors: {
  custom: {
    50: '#cea2f6',
    500: '#b57bf1',
    950: '#000000',
  },
}

SCSS

$custom: #b57bf1;
$custom-light: #cea2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#b57bf1",
  "rgb": {
    "r": 181,
    "g": 123,
    "b": 241
  },
  "hsl": {
    "h": 269.492,
    "s": 80.822,
    "l": 71.373
  },
  "oklch": {
    "l": 0.69051,
    "c": 0.1748,
    "h": 305
  },
  "luminance": 0.30341
}

Semantic roles & 50–950 ramp

primary

#B57BF1

secondary

#E4F3D5

accent

#DD0875

background

#FCFAFF

surface

#F9F4FE

border

#D2CED6

text

#140F17

muted

#827F85

Preview Lab

Preview with #B57BF1

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

Preview Lab → · Contrast checker → · Palette generator →