#5B112B#5B112B

#5B112B is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.8% C 0.107 H 4.8°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#5B112B
RGB	rgb(91, 17, 43)
HSL	hsl(339, 69%, 21%)
HSV	hsv(339, 81%, 36%)
CMYK	cmyk(0%, 81.3%, 52.7%, 64.3%)
CIE-LAB	lab(19.22, 34.91, 3.40)
CIE-LCH	lch(19.22, 35.07, 5.56°)
OKLab	oklab(31.76% 0.1068 0.009)
OKLCH	oklch(31.76% 0.107 4.8)
XYZ	xyz(4.9513, 2.8001, 2.5648)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B112B #115B41

analogous

#5B1150 #5B112B #5B1C11

triadic

#5B112B #2B5B11 #112B5B

tetradic

#5B112B #505B11 #115B41 #1C115B

square

#5B112B #505B11 #115B41 #1C115B

split-complementary

#5B112B #115B1C #11505B

monochromatic

#1A050C #270713 #5B112B #8F1B43 #C2245C

Accessibility & contrast

On white

13.46

#5B112B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5B112B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B112B

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B112B	#FFFFFF	#000000	##FFFFFF
##5B112B	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23252C

Deuteranopia (green-blind)

#373429

Tritanopia (blue-blind)

#64021C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5b112b;
/* rgb */ color: rgb(91, 17, 43);
/* oklch */ color: oklch(31.8% 0.107 4.8);

Tailwind

colors: {
  custom: {
    50: '#8e5764',
    500: '#5b112b',
    950: '#000000',
  },
}

SCSS

$custom: #5b112b;
$custom-light: #8e5764;
$custom-dark: #000000;

JSON

{
  "hex": "#5b112b",
  "rgb": {
    "r": 91,
    "g": 17,
    "b": 43
  },
  "hsl": {
    "h": 338.919,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31758,
    "c": 0.10714,
    "h": 4.8
  },
  "luminance": 0.02799
}

Semantic roles & 50–950 ramp

primary

#5B112B

secondary

#349472

accent

#EBAE3C

background

#F9F5F5

surface

#F1E9EA

border

#CBC5C6

text

#0D0305

muted

#7E7879

Preview Lab

Preview with #5B112B

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

Preview Lab → · Contrast checker → · Palette generator →