#591B39#591B39

#591B39 is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.0% C 0.097 H 353.8°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#591B39
RGB	rgb(89, 27, 57)
HSL	hsl(331, 53%, 23%)
HSV	hsv(331, 70%, 35%)
CMYK	cmyk(0%, 69.7%, 36%, 65.1%)
CIE-LAB	lab(20.84, 31.63, -4.12)
CIE-LCH	lch(20.84, 31.89, 352.58°)
OKLab	oklab(33.03% 0.0965 -0.0105)
OKLCH	oklch(33.03% 0.097 353.8)
XYZ	xyz(5.2506, 3.2037, 4.2120)
Luminance	0.0320 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591B39 #1B593B

analogous

#591B58 #591B39 #591C1B

triadic

#591B39 #39591B #1B3959

tetradic

#591B39 #58591B #1B593B #1C1B59

square

#591B39 #58591B #1B593B #1C1B59

split-complementary

#591B39 #1B591C #1B5859

monochromatic

#17070F #2A0D1B #591B39 #882957 #B73775

Accessibility & contrast

On white

12.80

#591B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#591B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591B39

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591B39	#FFFFFF	#000000	##FFFFFF
##591B39	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)

#252B3A

Deuteranopia (green-blind)

#363638

Tritanopia (blue-blind)

#601727

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591b39;
/* rgb */ color: rgb(89, 27, 57);
/* oklch */ color: oklch(33.0% 0.097 353.8);

Tailwind

colors: {
  custom: {
    50: '#8b5c6f',
    500: '#591b39',
    950: '#000000',
  },
}

SCSS

$custom: #591b39;
$custom-light: #8b5c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#591b39",
  "rgb": {
    "r": 89,
    "g": 27,
    "b": 57
  },
  "hsl": {
    "h": 330.968,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33035,
    "c": 0.09709,
    "h": 353.8
  },
  "luminance": 0.03203
}

Semantic roles & 50–950 ramp

primary

#591B39

secondary

#418F69

accent

#DD964B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #591B39

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

Preview Lab → · Contrast checker → · Palette generator →