#581B2D#581B2D

#581B2D is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.4% C 0.091 H 5.6°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#581B2D
RGB	rgb(88, 27, 45)
HSL	hsl(342, 53%, 23%)
HSV	hsv(342, 69%, 35%)
CMYK	cmyk(0%, 69.3%, 48.9%, 65.5%)
CIE-LAB	lab(20.24, 29.77, 3.35)
CIE-LCH	lch(20.24, 29.96, 6.43°)
OKLab	oklab(32.42% 0.0908 0.0089)
OKLCH	oklch(32.42% 0.091 5.6)
XYZ	xyz(4.8904, 3.0486, 2.8130)
Luminance	0.0305 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581B2D #1B5846

analogous

#581B4B #581B2D #58281B

triadic

#581B2D #2D581B #1B2D58

tetradic

#581B2D #4B581B #1B5846 #281B58

square

#581B2D #4B581B #1B5846 #281B58

split-complementary

#581B2D #1B5828 #1B4B58

monochromatic

#17070C #290D15 #581B2D #872945 #B6385D

Accessibility & contrast

On white

13.05

#581B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#581B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581B2D

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581B2D	#FFFFFF	#000000	##FFFFFF
##581B2D	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28292D

Deuteranopia (green-blind)

#38352C

Tritanopia (blue-blind)

#601322

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #581b2d;
/* rgb */ color: rgb(88, 27, 45);
/* oklch */ color: oklch(32.4% 0.091 5.6);

Tailwind

colors: {
  custom: {
    50: '#8b5b65',
    500: '#581b2d',
    950: '#000000',
  },
}

SCSS

$custom: #581b2d;
$custom-light: #8b5b65;
$custom-dark: #000000;

JSON

{
  "hex": "#581b2d",
  "rgb": {
    "r": 88,
    "g": 27,
    "b": 45
  },
  "hsl": {
    "h": 342.295,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32415,
    "c": 0.09121,
    "h": 5.6
  },
  "luminance": 0.03048
}

Semantic roles & 50–950 ramp

primary

#581B2D

secondary

#418E77

accent

#DCB24B

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0405

muted

#7D797A

Preview Lab

Preview with #581B2D

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

Preview Lab → · Contrast checker → · Palette generator →