#591B31#591B31

#591B31 is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.7% C 0.094 H 1.9°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#591B31
RGB	rgb(89, 27, 49)
HSL	hsl(339, 53%, 23%)
HSV	hsv(339, 70%, 35%)
CMYK	cmyk(0%, 69.7%, 44.9%, 65.1%)
CIE-LAB	lab(20.56, 30.60, 1.04)
CIE-LCH	lch(20.56, 30.62, 1.94°)
OKLab	oklab(32.73% 0.0935 0.0031)
OKLCH	oklch(32.73% 0.094 1.9)
XYZ	xyz(5.0665, 3.1301, 3.2425)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591B31 #1B5943

analogous

#591B50 #591B31 #59241B

triadic

#591B31 #31591B #1B3159

tetradic

#591B31 #50591B #1B5943 #241B59

square

#591B31 #50591B #1B5943 #241B59

split-complementary

#591B31 #1B5924 #1B5059

monochromatic

#17070D #2A0D17 #591B31 #88294B #B73765

Accessibility & contrast

On white

12.92

#591B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#591B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591B31

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591B31	#FFFFFF	#000000	##FFFFFF
##591B31	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272A32

Deuteranopia (green-blind)

#383630

Tritanopia (blue-blind)

#611424

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #591b31;
/* rgb */ color: rgb(89, 27, 49);
/* oklch */ color: oklch(32.7% 0.094 1.9);

Tailwind

colors: {
  custom: {
    50: '#8b5c68',
    500: '#591b31',
    950: '#000000',
  },
}

SCSS

$custom: #591b31;
$custom-light: #8b5c68;
$custom-dark: #000000;

JSON

{
  "hex": "#591b31",
  "rgb": {
    "r": 89,
    "g": 27,
    "b": 49
  },
  "hsl": {
    "h": 338.71,
    "s": 53.448,
    "l": 22.745
  },
  "oklch": {
    "l": 0.32731,
    "c": 0.09357,
    "h": 1.9
  },
  "luminance": 0.03129
}

Semantic roles & 50–950 ramp

primary

#591B31

secondary

#418F73

accent

#DDA94B

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0406

muted

#7D797A

Preview Lab

Preview with #591B31

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

Preview Lab → · Contrast checker → · Palette generator →