#B41B9B#B41B9B

#B41B9B is a mid, highly saturated purple. Relative luminance 0.129; OKLCH L 53.4% C 0.220 H 336.4°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#B41B9B
RGB	rgb(180, 27, 155)
HSL	hsl(310, 74%, 41%)
HSV	hsv(310, 85%, 71%)
CMYK	cmyk(0%, 85%, 13.9%, 29.4%)
CIE-LAB	lab(42.55, 68.57, -32.25)
CIE-LCH	lch(42.55, 75.77, 334.81°)
OKLab	oklab(53.42% 0.202 -0.0881)
OKLCH	oklch(53.42% 0.22 336.4)
XYZ	xyz(25.1312, 12.8562, 32.1619)
Luminance	0.1285 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41B9B #1BB434

analogous

#801BB4 #B41B9B #B41B4E

triadic

#B41B9B #9BB41B #1B9BB4

tetradic

#B41B9B #B4801B #1BB434 #1B4EB4

square

#B41B9B #B4801B #1BB434 #1B4EB4

split-complementary

#B41B9B #4EB41B #1BB480

monochromatic

#4A0B3F #7F136D #B41B9B #DF2DC2 #E762D2

Accessibility & contrast

On white

5.88

#B41B9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B41B9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41B9B

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41B9B	#FFFFFF	#000000	##FFFFFF
##B41B9B	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F569E

Deuteranopia (green-blind)

#5A6C98

Tritanopia (blue-blind)

#BE2A5D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b41b9b;
/* rgb */ color: rgb(180, 27, 155);
/* oklch */ color: oklch(53.4% 0.220 336.4);

Tailwind

colors: {
  custom: {
    50: '#cf6eb9',
    500: '#b41b9b',
    950: '#000000',
  },
}

SCSS

$custom: #b41b9b;
$custom-light: #cf6eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#b41b9b",
  "rgb": {
    "r": 180,
    "g": 27,
    "b": 155
  },
  "hsl": {
    "h": 309.804,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53418,
    "c": 0.22036,
    "h": 336.4
  },
  "luminance": 0.12854
}

Semantic roles & 50–950 ramp

primary

#B41B9B

secondary

#5FCC71

accent

#F15637

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140811

muted

#837B80

Preview Lab

Preview with #B41B9B

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

Preview Lab → · Contrast checker → · Palette generator →