#B631C2#B631C2

#B631C2 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.4% C 0.231 H 324.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B631C2
RGB	rgb(182, 49, 194)
HSL	hsl(295, 60%, 48%)
HSV	hsv(295, 75%, 76%)
CMYK	cmyk(6.2%, 74.7%, 0%, 23.9%)
CIE-LAB	lab(47.03, 69.25, -48.20)
CIE-LCH	lch(47.03, 84.37, 325.16°)
OKLab	oklab(57.37% 0.1873 -0.1344)
OKLCH	oklch(57.37% 0.231 324.3)
XYZ	xyz(30.1265, 16.0387, 52.5374)
Luminance	0.1604 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B631C2 #3DC231

analogous

#6D31C2 #B631C2 #C23186

triadic

#B631C2 #C2B631 #31C2B6

tetradic

#B631C2 #C26D31 #3DC231 #3186C2

square

#B631C2 #C26D31 #3DC231 #3186C2

split-complementary

#B631C2 #86C231 #31C26D

monochromatic

#5A1860 #882591 #B631C2 #CB5BD6 #DB8CE2

Accessibility & contrast

On white

4.99

#B631C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B631C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B631C2

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B631C2	#FFFFFF	#000000	##FFFFFF
##B631C2	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C6

Deuteranopia (green-blind)

#4E75BF

Tritanopia (blue-blind)

#BA4C78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b631c2;
/* rgb */ color: rgb(182, 49, 194);
/* oklch */ color: oklch(57.4% 0.231 324.3);

Tailwind

colors: {
  custom: {
    50: '#d077d5',
    500: '#b631c2',
    950: '#000000',
  },
}

SCSS

$custom: #b631c2;
$custom-light: #d077d5;
$custom-dark: #000000;

JSON

{
  "hex": "#b631c2",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 194
  },
  "hsl": {
    "h": 295.034,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57368,
    "c": 0.23051,
    "h": 324.3
  },
  "luminance": 0.16037
}

Semantic roles & 50–950 ramp

primary

#B631C2

secondary

#89CC83

accent

#E34552

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B631C2

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

Preview Lab → · Contrast checker → · Palette generator →