#581B36#581B36

#581B36 is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.7% C 0.095 H 356.2°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#581B36
RGB	rgb(88, 27, 54)
HSL	hsl(333, 53%, 23%)
HSV	hsv(333, 69%, 35%)
CMYK	cmyk(0%, 69.3%, 38.6%, 65.5%)
CIE-LAB	lab(20.54, 30.87, -2.50)
CIE-LCH	lch(20.54, 30.98, 355.37°)
OKLab	oklab(32.74% 0.0943 -0.0062)
OKLCH	oklch(32.74% 0.095 356.2)
XYZ	xyz(5.0826, 3.1255, 3.8249)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581B36 #1B583D

analogous

#581B54 #581B36 #581F1B

triadic

#581B36 #36581B #1B3658

tetradic

#581B36 #54581B #1B583D #1F1B58

square

#581B36 #54581B #1B583D #1F1B58

split-complementary

#581B36 #1B581F #1B5458

monochromatic

#17070E #290D19 #581B36 #872953 #B6386F

Accessibility & contrast

On white

12.92

#581B36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#581B36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581B36

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581B36	#FFFFFF	#000000	##FFFFFF
##581B36	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)

#252A37

Deuteranopia (green-blind)

#363635

Tritanopia (blue-blind)

#5F1626

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #581b36;
/* rgb */ color: rgb(88, 27, 54);
/* oklch */ color: oklch(32.7% 0.095 356.2);

Tailwind

colors: {
  custom: {
    50: '#8a5c6c',
    500: '#581b36',
    950: '#000000',
  },
}

SCSS

$custom: #581b36;
$custom-light: #8a5c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#581b36",
  "rgb": {
    "r": 88,
    "g": 27,
    "b": 54
  },
  "hsl": {
    "h": 333.443,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32738,
    "c": 0.09454,
    "h": 356.2
  },
  "luminance": 0.03125
}

Semantic roles & 50–950 ramp

primary

#581B36

secondary

#418E6C

accent

#DC9C4B

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #581B36

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

Preview Lab → · Contrast checker → · Palette generator →