#591B33#591B33

#591B33 is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.8% C 0.094 H 359.8°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#591B33
RGB	rgb(89, 27, 51)
HSL	hsl(337, 53%, 23%)
HSV	hsv(337, 70%, 35%)
CMYK	cmyk(0%, 69.7%, 42.7%, 65.1%)
CIE-LAB	lab(20.62, 30.84, -0.26)
CIE-LCH	lch(20.62, 30.84, 359.51°)
OKLab	oklab(32.8% 0.0943 -0.0003)
OKLCH	oklch(32.8% 0.094 359.8)
XYZ	xyz(5.1096, 3.1473, 3.4697)
Luminance	0.0315 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591B33 #1B5941

analogous

#591B52 #591B33 #59221B

triadic

#591B33 #33591B #1B3359

tetradic

#591B33 #52591B #1B5941 #221B59

square

#591B33 #52591B #1B5941 #221B59

split-complementary

#591B33 #1B5922 #1B5259

monochromatic

#17070D #2A0D18 #591B33 #88294E #B73769

Accessibility & contrast

On white

12.89

#591B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#591B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591B33

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591B33	#FFFFFF	#000000	##FFFFFF
##591B33	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272A34

Deuteranopia (green-blind)

#373632

Tritanopia (blue-blind)

#611525

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591b33;
/* rgb */ color: rgb(89, 27, 51);
/* oklch */ color: oklch(32.8% 0.094 359.8);

Tailwind

colors: {
  custom: {
    50: '#8b5c6a',
    500: '#591b33',
    950: '#000000',
  },
}

SCSS

$custom: #591b33;
$custom-light: #8b5c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#591b33",
  "rgb": {
    "r": 89,
    "g": 27,
    "b": 51
  },
  "hsl": {
    "h": 336.774,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.32803,
    "c": 0.09431,
    "h": 359.8
  },
  "luminance": 0.03147
}

Semantic roles & 50–950 ramp

primary

#591B33

secondary

#418F71

accent

#DDA44B

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0406

muted

#7D797A

Preview Lab

Preview with #591B33

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

Preview Lab → · Contrast checker → · Palette generator →