#B731AE#B731AE

#B731AE is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.4% C 0.216 H 331.0°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B731AE
RGB	rgb(183, 49, 174)
HSL	hsl(304, 58%, 45%)
HSV	hsv(304, 73%, 72%)
CMYK	cmyk(0%, 73.2%, 4.9%, 28.2%)
CIE-LAB	lab(46.07, 66.19, -37.99)
CIE-LCH	lch(46.07, 76.32, 330.15°)
OKLab	oklab(56.36% 0.1886 -0.1047)
OKLCH	oklch(56.36% 0.216 331)
XYZ	xyz(28.2667, 15.3221, 41.5049)
Luminance	0.1532 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B731AE #31B73A

analogous

#7D31B7 #B731AE #B7316B

triadic

#B731AE #AEB731 #31AEB7

tetradic

#B731AE #B77D31 #31B73A #316BB7

square

#B731AE #B77D31 #31B73A #316BB7

split-complementary

#B731AE #6BB731 #31B77D

monochromatic

#561752 #872480 #B731AE #D154C9 #DE84D8

Accessibility & contrast

On white

5.17

#B731AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B731AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B731AE

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B731AE	#FFFFFF	#000000	##FFFFFF
##B731AE	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2461B1

Deuteranopia (green-blind)

#5B74AB

Tritanopia (blue-blind)

#BE426D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b731ae;
/* rgb */ color: rgb(183, 49, 174);
/* oklch */ color: oklch(56.4% 0.216 331.0);

Tailwind

colors: {
  custom: {
    50: '#d077c6',
    500: '#b731ae',
    950: '#000000',
  },
}

SCSS

$custom: #b731ae;
$custom-light: #d077c6;
$custom-dark: #000000;

JSON

{
  "hex": "#b731ae",
  "rgb": {
    "r": 183,
    "g": 49,
    "b": 174
  },
  "hsl": {
    "h": 304.03,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56359,
    "c": 0.2157,
    "h": 331
  },
  "luminance": 0.1532
}

Semantic roles & 50–950 ramp

primary

#B731AE

secondary

#7CC881

accent

#E15147

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B731AE

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

Preview Lab → · Contrast checker → · Palette generator →