#5B1150#5B1150

#5B1150 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.128 H 335.0°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#5B1150
RGB	rgb(91, 17, 80)
HSL	hsl(309, 69%, 21%)
HSV	hsv(309, 81%, 36%)
CMYK	cmyk(0%, 81.3%, 12.1%, 64.3%)
CIE-LAB	lab(20.85, 39.86, -19.86)
CIE-LCH	lch(20.85, 44.53, 333.51°)
OKLab	oklab(33.47% 0.1163 -0.0543)
OKLCH	oklch(33.47% 0.128 335)
XYZ	xyz(5.9629, 3.2048, 7.8924)
Luminance	0.0320 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1150 #115B1C

analogous

#41115B #5B1150 #5B112B

triadic

#5B1150 #505B11 #11505B

tetradic

#5B1150 #5B4111 #115B1C #112B5B

square

#5B1150 #5B4111 #115B1C #112B5B

split-complementary

#5B1150 #2B5B11 #115B41

monochromatic

#1A0517 #270723 #5B1150 #8F1B7D #C224AB

Accessibility & contrast

On white

12.80

#5B1150 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#5B1150 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1150

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1150	#FFFFFF	#000000	##FFFFFF
##5B1150	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112B52

Deuteranopia (green-blind)

#2C364E

Tritanopia (blue-blind)

#60182F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5b1150;
/* rgb */ color: rgb(91, 17, 80);
/* oklch */ color: oklch(33.5% 0.128 335.0);

Tailwind

colors: {
  custom: {
    50: '#8c5881',
    500: '#5b1150',
    950: '#000000',
  },
}

SCSS

$custom: #5b1150;
$custom-light: #8c5881;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1150",
  "rgb": {
    "r": 91,
    "g": 17,
    "b": 80
  },
  "hsl": {
    "h": 308.919,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33466,
    "c": 0.12837,
    "h": 335
  },
  "luminance": 0.03204
}

Semantic roles & 50–950 ramp

primary

#5B1150

secondary

#349442

accent

#EB563C

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #5B1150

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

Preview Lab → · Contrast checker → · Palette generator →