#B41BB3#B41BB3

#B41BB3 is a mid, highly saturated purple. Relative luminance 0.137; OKLCH L 54.8% C 0.237 H 328.5°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B41BB3
RGB	rgb(180, 27, 179)
HSL	hsl(300, 74%, 41%)
HSV	hsv(300, 85%, 71%)
CMYK	cmyk(0%, 85%, 0.6%, 29.4%)
CIE-LAB	lab(43.86, 72.07, -44.48)
CIE-LCH	lch(43.86, 84.69, 328.32°)
OKLab	oklab(54.78% 0.2018 -0.1235)
OKLCH	oklch(54.78% 0.237 328.5)
XYZ	xyz(27.3507, 13.7440, 43.8514)
Luminance	0.1374 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41BB3 #1BB41C

analogous

#681BB4 #B41BB3 #B41B66

triadic

#B41BB3 #B3B41B #1BB3B4

tetradic

#B41BB3 #B4681B #1BB41C #1B66B4

square

#B41BB3 #B4681B #1BB41C #1B66B4

split-complementary

#B41BB3 #66B41B #1BB468

monochromatic

#4A0B49 #7F137E #B41BB3 #DF2DDE #E762E7

Accessibility & contrast

On white

5.60

#B41BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B41BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41BB3

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41BB3	#FFFFFF	#000000	##FFFFFF
##B41BB3	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB7

Deuteranopia (green-blind)

#4D6EB0

Tritanopia (blue-blind)

#BA396B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b41bb3;
/* rgb */ color: rgb(180, 27, 179);
/* oklch */ color: oklch(54.8% 0.237 328.5);

Tailwind

colors: {
  custom: {
    50: '#cf6fca',
    500: '#b41bb3',
    950: '#000000',
  },
}

SCSS

$custom: #b41bb3;
$custom-light: #cf6fca;
$custom-dark: #000000;

JSON

{
  "hex": "#b41bb3",
  "rgb": {
    "r": 180,
    "g": 27,
    "b": 179
  },
  "hsl": {
    "h": 300.392,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54779,
    "c": 0.23658,
    "h": 328.5
  },
  "luminance": 0.13742
}

Semantic roles & 50–950 ramp

primary

#B41BB3

secondary

#5FCC5F

accent

#F13837

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B41BB3

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

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