#B631BE#B631BE

#B631BE is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.227 H 325.5°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B631BE
RGB	rgb(182, 49, 190)
HSL	hsl(297, 59%, 47%)
HSV	hsv(297, 74%, 75%)
CMYK	cmyk(4.2%, 74.2%, 0%, 25.5%)
CIE-LAB	lab(46.79, 68.57, -46.25)
CIE-LCH	lch(46.79, 82.71, 326.00°)
OKLab	oklab(57.13% 0.1875 -0.1287)
OKLCH	oklch(57.13% 0.227 325.5)
XYZ	xyz(29.6833, 15.8614, 50.2033)
Luminance	0.1586 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B631BE #39BE31

analogous

#7031BE #B631BE #BE3180

triadic

#B631BE #BEB631 #31BEB6

tetradic

#B631BE #BE7031 #39BE31 #3180BE

square

#B631BE #BE7031 #39BE31 #3180BE

split-complementary

#B631BE #80BE31 #31BE70

monochromatic

#59185D #87248D #B631BE #CD58D4 #DC89E1

Accessibility & contrast

On white

5.03

#B631BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#B631BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B631BE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B631BE	#FFFFFF	#000000	##FFFFFF
##B631BE	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C2

Deuteranopia (green-blind)

#5074BB

Tritanopia (blue-blind)

#BA4A76

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b631be;
/* rgb */ color: rgb(182, 49, 190);
/* oklch */ color: oklch(57.1% 0.227 325.5);

Tailwind

colors: {
  custom: {
    50: '#d077d2',
    500: '#b631be',
    950: '#000000',
  },
}

SCSS

$custom: #b631be;
$custom-light: #d077d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b631be",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 190
  },
  "hsl": {
    "h": 296.596,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57127,
    "c": 0.22739,
    "h": 325.5
  },
  "luminance": 0.15859
}

Semantic roles & 50–950 ramp

primary

#B631BE

secondary

#85CA80

accent

#E2464E

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B631BE

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

Preview Lab → · Contrast checker → · Palette generator →