#B41BB2#B41BB2

#B41BB2 is a mid, highly saturated purple. Relative luminance 0.137; OKLCH L 54.7% C 0.236 H 328.8°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B41BB2
RGB	rgb(180, 27, 178)
HSL	hsl(301, 74%, 41%)
HSV	hsv(301, 85%, 71%)
CMYK	cmyk(0%, 85%, 1.1%, 29.4%)
CIE-LAB	lab(43.80, 71.92, -43.99)
CIE-LCH	lch(43.80, 84.30, 328.55°)
OKLab	oklab(54.72% 0.2019 -0.122)
OKLCH	oklch(54.72% 0.236 328.8)
XYZ	xyz(27.2500, 13.7037, 43.3207)
Luminance	0.1370 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41BB2 #1BB41D

analogous

#691BB4 #B41BB2 #B41B66

triadic

#B41BB2 #B2B41B #1BB2B4

tetradic

#B41BB2 #B4691B #1BB41D #1B66B4

square

#B41BB2 #B4691B #1BB41D #1B66B4

split-complementary

#B41BB2 #66B41B #1BB469

monochromatic

#4A0B49 #7F137D #B41BB2 #DF2DDD #E762E6

Accessibility & contrast

On white

5.61

#B41BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B41BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41BB2

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41BB2	#FFFFFF	#000000	##FFFFFF
##B41BB2	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#4E6EAF

Tritanopia (blue-blind)

#BA386A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b41bb2;
/* rgb */ color: rgb(180, 27, 178);
/* oklch */ color: oklch(54.7% 0.236 328.8);

Tailwind

colors: {
  custom: {
    50: '#cf6fc9',
    500: '#b41bb2',
    950: '#000000',
  },
}

SCSS

$custom: #b41bb2;
$custom-light: #cf6fc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b41bb2",
  "rgb": {
    "r": 180,
    "g": 27,
    "b": 178
  },
  "hsl": {
    "h": 300.784,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54718,
    "c": 0.23588,
    "h": 328.8
  },
  "luminance": 0.13702
}

Semantic roles & 50–950 ramp

primary

#B41BB2

secondary

#5FCC60

accent

#F13A37

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B41BB2

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

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