#B43CCA#B43CCA

#B43CCA is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.5% C 0.224 H 321.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B43CCA
RGB	rgb(180, 60, 202)
HSL	hsl(291, 57%, 51%)
HSV	hsv(291, 70%, 79%)
CMYK	cmyk(10.9%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(48.51, 66.47, -50.48)
CIE-LCH	lch(48.51, 83.46, 322.79°)
OKLab	oklab(58.52% 0.1743 -0.1412)
OKLCH	oklch(58.52% 0.224 321)
XYZ	xyz(31.0977, 17.2009, 57.5478)
Luminance	0.1720 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43CCA #52CA3C

analogous

#6D3CCA #B43CCA #CA3C99

triadic

#B43CCA #CAB43C #3CCAB4

tetradic

#B43CCA #CA6D3C #52CA3C #3C99CA

square

#B43CCA #CA6D3C #52CA3C #3C99CA

split-complementary

#B43CCA #99CA3C #3CCA6D

monochromatic

#611E6E #8C2B9E #B43CCA #C76CD7 #D99CE4

Accessibility & contrast

On white

4.73

#B43CCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B43CCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43CCA

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43CCA	#FFFFFF	#000000	##FFFFFF
##B43CCA	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCE

Deuteranopia (green-blind)

#4C78C7

Tritanopia (blue-blind)

#B5567F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b43cca;
/* rgb */ color: rgb(180, 60, 202);
/* oklch */ color: oklch(58.5% 0.224 321.0);

Tailwind

colors: {
  custom: {
    50: '#ce7cdb',
    500: '#b43cca',
    950: '#000000',
  },
}

SCSS

$custom: #b43cca;
$custom-light: #ce7cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b43cca",
  "rgb": {
    "r": 180,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 290.704,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58519,
    "c": 0.22433,
    "h": 321
  },
  "luminance": 0.17199
}

Semantic roles & 50–950 ramp

primary

#B43CCA

secondary

#9BD092

accent

#E1475F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B43CCA

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

Preview Lab → · Contrast checker → · Palette generator →