#B757BB#B757BB

#B757BB is a mid, vivid purple. Relative luminance 0.205; OKLCH L 61.1% C 0.175 H 325.9°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B757BB
RGB	rgb(183, 87, 187)
HSL	hsl(298, 42%, 54%)
HSV	hsv(298, 53%, 73%)
CMYK	cmyk(2.1%, 53.5%, 0%, 26.7%)
CIE-LAB	lab(52.37, 52.80, -35.67)
CIE-LCH	lch(52.37, 63.72, 325.96°)
OKLab	oklab(61.15% 0.1453 -0.0983)
OKLCH	oklch(61.15% 0.175 325.9)
XYZ	xyz(31.9056, 20.4733, 49.2753)
Luminance	0.2047 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B757BB #5BBB57

analogous

#8557BB #B757BB #BB578D

triadic

#B757BB #BBB757 #57BBB7

tetradic

#B757BB #BB8557 #5BBB57 #578DBB

square

#B757BB #BB8557 #5BBB57 #578DBB

split-complementary

#B757BB #8DBB57 #57BB85

monochromatic

#692C6C #943D97 #B757BB #CA83CD #DCAEDE

Accessibility & contrast

On white

4.12

#B757BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#B757BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B757BB

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B757BB	#FFFFFF	#000000	##000000
##B757BB	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B75BE

Deuteranopia (green-blind)

#6981B8

Tritanopia (blue-blind)

#BB6381

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b757bb;
/* rgb */ color: rgb(183, 87, 187);
/* oklch */ color: oklch(61.1% 0.175 325.9);

Tailwind

colors: {
  custom: {
    50: '#cf8bd0',
    500: '#b757bb',
    950: '#000000',
  },
}

SCSS

$custom: #b757bb;
$custom-light: #cf8bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#b757bb",
  "rgb": {
    "r": 183,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 297.6,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61145,
    "c": 0.17545,
    "h": 325.9
  },
  "luminance": 0.20472
}

Semantic roles & 50–950 ramp

primary

#B757BB

secondary

#A3CCA2

accent

#D2565B

background

#FDF8FC

surface

#FAF0F9

border

#D3CBD2

text

#140C14

muted

#837D82

Preview Lab

Preview with #B757BB

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

Preview Lab → · Contrast checker → · Palette generator →