#B43BB2#B43BB2

#B43BB2 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.0% C 0.206 H 328.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B43BB2
RGB	rgb(180, 59, 178)
HSL	hsl(301, 51%, 47%)
HSV	hsv(301, 67%, 71%)
CMYK	cmyk(0%, 67.2%, 1.1%, 29.4%)
CIE-LAB	lab(47.04, 62.64, -38.86)
CIE-LCH	lch(47.04, 73.72, 328.19°)
OKLab	oklab(57.03% 0.1755 -0.1073)
OKLCH	oklch(57.03% 0.206 328.6)
XYZ	xyz(28.4219, 16.0476, 43.7114)
Luminance	0.1605 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43BB2 #3BB43D

analogous

#7A3BB4 #B43BB2 #B43B76

triadic

#B43BB2 #B2B43B #3BB2B4

tetradic

#B43BB2 #B47A3B #3BB43D #3B76B4

square

#B43BB2 #B47A3B #3BB43D #3B76B4

split-complementary

#B43BB2 #76B43B #3BB47A

monochromatic

#581D57 #862C84 #B43BB2 #CB61C9 #DA8FD9

Accessibility & contrast

On white

4.99

#B43BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B43BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43BB2

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43BB2	#FFFFFF	#000000	##FFFFFF
##B43BB2	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)

#2B65B5

Deuteranopia (green-blind)

#5B75AF

Tritanopia (blue-blind)

#BA4B72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b43bb2;
/* rgb */ color: rgb(180, 59, 178);
/* oklch */ color: oklch(57.0% 0.206 328.6);

Tailwind

colors: {
  custom: {
    50: '#ce7bc9',
    500: '#b43bb2',
    950: '#000000',
  },
}

SCSS

$custom: #b43bb2;
$custom-light: #ce7bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b43bb2",
  "rgb": {
    "r": 180,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 300.992,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57027,
    "c": 0.20573,
    "h": 328.6
  },
  "luminance": 0.16046
}

Semantic roles & 50–950 ramp

primary

#B43BB2

secondary

#86C587

accent

#DA504E

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B43BB2

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

Preview Lab → · Contrast checker → · Palette generator →