#B431C1#B431C1

#B431C1 is a mid, highly saturated purple. Relative luminance 0.158; OKLCH L 57.0% C 0.229 H 324.0°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B431C1
RGB	rgb(180, 49, 193)
HSL	hsl(295, 60%, 47%)
HSV	hsv(295, 75%, 76%)
CMYK	cmyk(6.7%, 74.6%, 0%, 24.3%)
CIE-LAB	lab(46.65, 68.67, -48.24)
CIE-LCH	lch(46.65, 83.92, 324.91°)
OKLab	oklab(57.02% 0.1851 -0.1346)
OKLCH	oklch(57.02% 0.229 324)
XYZ	xyz(29.5455, 15.7520, 51.9260)
Luminance	0.1575 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B431C1 #3EC131

analogous

#6C31C1 #B431C1 #C13186

triadic

#B431C1 #C1B431 #31C1B4

tetradic

#B431C1 #C16C31 #3EC131 #3186C1

square

#B431C1 #C16C31 #3EC131 #3186C1

split-complementary

#B431C1 #86C131 #31C16C

monochromatic

#59185F #862590 #B431C1 #CA5AD5 #DA8BE2

Accessibility & contrast

On white

5.06

#B431C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B431C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B431C1

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B431C1	#FFFFFF	#000000	##FFFFFF
##B431C1	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C5

Deuteranopia (green-blind)

#4C74BE

Tritanopia (blue-blind)

#B74C77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b431c1;
/* rgb */ color: rgb(180, 49, 193);
/* oklch */ color: oklch(57.0% 0.229 324.0);

Tailwind

colors: {
  custom: {
    50: '#ce77d4',
    500: '#b431c1',
    950: '#000000',
  },
}

SCSS

$custom: #b431c1;
$custom-light: #ce77d4;
$custom-dark: #000000;

JSON

{
  "hex": "#b431c1",
  "rgb": {
    "r": 180,
    "g": 49,
    "b": 193
  },
  "hsl": {
    "h": 294.583,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57018,
    "c": 0.22887,
    "h": 324
  },
  "luminance": 0.1575
}

Semantic roles & 50–950 ramp

primary

#B431C1

secondary

#89CC82

accent

#E34553

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B431C1

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

Preview Lab → · Contrast checker → · Palette generator →