#5B1539#5B1539

#5B1539 is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.7% C 0.108 H 353.3°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#5B1539
RGB	rgb(91, 21, 57)
HSL	hsl(329, 63%, 22%)
HSV	hsv(329, 77%, 36%)
CMYK	cmyk(0%, 76.9%, 37.4%, 64.3%)
CIE-LAB	lab(20.27, 34.95, -4.94)
CIE-LCH	lch(20.27, 35.29, 351.96°)
OKLab	oklab(32.69% 0.107 -0.0126)
OKLCH	oklch(32.69% 0.108 353.3)
XYZ	xyz(5.3214, 3.0565, 4.1798)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1539 #155B37

analogous

#5A155B #5B1539 #5B1516

triadic

#5B1539 #395B15 #15395B

tetradic

#5B1539 #5B5A15 #155B37 #15165B

square

#5B1539 #5B5A15 #155B37 #15165B

split-complementary

#5B1539 #165B15 #155B5A

monochromatic

#190610 #290A1A #5B1539 #8D2058 #BE2C77

Accessibility & contrast

On white

13.03

#5B1539 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#5B1539 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1539

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1539	#FFFFFF	#000000	##FFFFFF
##5B1539	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21293A

Deuteranopia (green-blind)

#353637

Tritanopia (blue-blind)

#630F25

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5b1539;
/* rgb */ color: rgb(91, 21, 57);
/* oklch */ color: oklch(32.7% 0.108 353.3);

Tailwind

colors: {
  custom: {
    50: '#8d596f',
    500: '#5b1539',
    950: '#000000',
  },
}

SCSS

$custom: #5b1539;
$custom-light: #8d596f;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1539",
  "rgb": {
    "r": 91,
    "g": 21,
    "b": 57
  },
  "hsl": {
    "h": 329.143,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32687,
    "c": 0.10776,
    "h": 353.3
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary

#5B1539

secondary

#399265

accent

#E69242

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0D0407

muted

#7D797A

Preview Lab

Preview with #5B1539

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

Preview Lab → · Contrast checker → · Palette generator →