#591B3A#591B3A

#591B3A is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.1% C 0.098 H 352.8°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#591B3A
RGB	rgb(89, 27, 58)
HSL	hsl(330, 53%, 23%)
HSV	hsv(330, 70%, 35%)
CMYK	cmyk(0%, 69.7%, 34.8%, 65.1%)
CIE-LAB	lab(20.88, 31.76, -4.76)
CIE-LCH	lch(20.88, 32.12, 351.48°)
OKLab	oklab(33.08% 0.0969 -0.0122)
OKLCH	oklch(33.08% 0.098 352.8)
XYZ	xyz(5.2758, 3.2138, 4.3446)
Luminance	0.0321 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591B3A #1B593A

analogous

#591B59 #591B3A #591B1B

triadic

#591B3A #3A591B #1B3A59

tetradic

#591B3A #59591B #1B593A #1B1B59

square

#591B3A #59591B #1B593A #1B1B59

split-complementary

#591B3A #1B591B #1B5959

monochromatic

#17070F #2A0D1B #591B3A #882959 #B73777

Accessibility & contrast

On white

12.78

#591B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#591B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591B3A

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591B3A	#FFFFFF	#000000	##FFFFFF
##591B3A	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252B3B

Deuteranopia (green-blind)

#363639

Tritanopia (blue-blind)

#601728

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591b3a;
/* rgb */ color: rgb(89, 27, 58);
/* oklch */ color: oklch(33.1% 0.098 352.8);

Tailwind

colors: {
  custom: {
    50: '#8b5c70',
    500: '#591b3a',
    950: '#000000',
  },
}

SCSS

$custom: #591b3a;
$custom-light: #8b5c70;
$custom-dark: #000000;

JSON

{
  "hex": "#591b3a",
  "rgb": {
    "r": 89,
    "g": 27,
    "b": 58
  },
  "hsl": {
    "h": 330,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33076,
    "c": 0.09763,
    "h": 352.8
  },
  "luminance": 0.03213
}

Semantic roles & 50–950 ramp

primary

#591B3A

secondary

#418F68

accent

#DD944B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #591B3A

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

Preview Lab → · Contrast checker → · Palette generator →