#581838#581838

#581838 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.4% C 0.100 H 353.3°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#581838
RGB	rgb(88, 24, 56)
HSL	hsl(330, 57%, 22%)
HSV	hsv(330, 73%, 35%)
CMYK	cmyk(0%, 72.7%, 36.4%, 65.5%)
CIE-LAB	lab(20.10, 32.55, -4.55)
CIE-LCH	lch(20.10, 32.87, 352.04°)
OKLab	oklab(32.44% 0.0995 -0.0116)
OKLCH	oklch(32.44% 0.1 353.3)
XYZ	xyz(5.0652, 3.0141, 4.0556)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581838 #185838

analogous

#581858 #581838 #581818

triadic

#581838 #385818 #183858

tetradic

#581838 #585818 #185838 #181858

square

#581838 #585818 #185838 #181858

split-complementary

#581838 #185818 #185858

monochromatic

#18070F #280B19 #581838 #882557 #B83275

Accessibility & contrast

On white

13.10

#581838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#581838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581838

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581838	#FFFFFF	#000000	##FFFFFF
##581838	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222939

Deuteranopia (green-blind)

#343537

Tritanopia (blue-blind)

#5F1325

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #581838;
/* rgb */ color: rgb(88, 24, 56);
/* oklch */ color: oklch(32.4% 0.100 353.3);

Tailwind

colors: {
  custom: {
    50: '#8a5a6e',
    500: '#581838',
    950: '#000000',
  },
}

SCSS

$custom: #581838;
$custom-light: #8a5a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#581838",
  "rgb": {
    "r": 88,
    "g": 24,
    "b": 56
  },
  "hsl": {
    "h": 330,
    "s": 57.143,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32438,
    "c": 0.10015,
    "h": 353.3
  },
  "luminance": 0.03013
}

Semantic roles & 50–950 ramp

primary

#581838

secondary

#3D8F66

accent

#E09447

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #581838

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

Preview Lab → · Contrast checker → · Palette generator →