#591B3D#591B3D

#591B3D is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.2% C 0.099 H 349.9°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#591B3D
RGB	rgb(89, 27, 61)
HSL	hsl(327, 53%, 23%)
HSV	hsv(327, 70%, 35%)
CMYK	cmyk(0%, 69.7%, 31.5%, 65.1%)
CIE-LAB	lab(21.00, 32.19, -6.65)
CIE-LCH	lch(21.00, 32.87, 348.32°)
OKLab	oklab(33.2% 0.0978 -0.0173)
OKLCH	oklch(33.2% 0.099 349.9)
XYZ	xyz(5.3543, 3.2452, 4.7584)
Luminance	0.0324 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591B3D #1B5937

analogous

#561B59 #591B3D #591B1E

triadic

#591B3D #3D591B #1B3D59

tetradic

#591B3D #59561B #1B5937 #1B1E59

square

#591B3D #59561B #1B5937 #1B1E59

split-complementary

#591B3D #1E591B #1B5956

monochromatic

#170710 #2A0D1D #591B3D #88295D #B7377D

Accessibility & contrast

On white

12.73

#591B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#591B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591B3D

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591B3D	#FFFFFF	#000000	##FFFFFF
##591B3D	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232C3E

Deuteranopia (green-blind)

#35373C

Tritanopia (blue-blind)

#601829

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591b3d;
/* rgb */ color: rgb(89, 27, 61);
/* oklch */ color: oklch(33.2% 0.099 349.9);

Tailwind

colors: {
  custom: {
    50: '#8b5c72',
    500: '#591b3d',
    950: '#000000',
  },
}

SCSS

$custom: #591b3d;
$custom-light: #8b5c72;
$custom-dark: #000000;

JSON

{
  "hex": "#591b3d",
  "rgb": {
    "r": 89,
    "g": 27,
    "b": 61
  },
  "hsl": {
    "h": 327.097,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33204,
    "c": 0.09935,
    "h": 349.9
  },
  "luminance": 0.03245
}

Semantic roles & 50–950 ramp

primary

#591B3D

secondary

#418F64

accent

#DD8D4B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0408

muted

#7D797B

Preview Lab

Preview with #591B3D

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

Preview Lab → · Contrast checker → · Palette generator →