#581859#581859

#581859 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.2% C 0.125 H 327.3°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#581859
RGB	rgb(88, 24, 89)
HSL	hsl(299, 58%, 22%)
HSV	hsv(299, 73%, 35%)
CMYK	cmyk(1.1%, 73%, 0%, 65.1%)
CIE-LAB	lab(21.76, 38.01, -24.50)
CIE-LCH	lch(21.76, 45.22, 327.20°)
OKLab	oklab(34.19% 0.1055 -0.0678)
OKLCH	oklch(34.19% 0.125 327.3)
XYZ	xyz(6.1542, 3.4497, 9.7910)
Luminance	0.0345 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581859 #195918

analogous

#381859 #581859 #59183A

triadic

#581859 #595818 #185958

tetradic

#581859 #593818 #195918 #183A59

square

#581859 #593818 #195918 #183A59

split-complementary

#581859 #3A5918 #185938

monochromatic

#180618 #280B29 #581859 #882589 #B732B9

Accessibility & contrast

On white

12.43

#581859 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#581859 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581859

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581859	#FFFFFF	#000000	##FFFFFF
##581859	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2F5B

Deuteranopia (green-blind)

#283757

Tritanopia (blue-blind)

#5B2136

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #581859;
/* rgb */ color: rgb(88, 24, 89);
/* oklch */ color: oklch(34.2% 0.125 327.3);

Tailwind

colors: {
  custom: {
    50: '#8a5b88',
    500: '#581859',
    950: '#000000',
  },
}

SCSS

$custom: #581859;
$custom-light: #8a5b88;
$custom-dark: #000000;

JSON

{
  "hex": "#581859",
  "rgb": {
    "r": 88,
    "g": 24,
    "b": 89
  },
  "hsl": {
    "h": 299.077,
    "s": 57.522,
    "l": 22.157
  },
  "oklch": {
    "l": 0.34189,
    "c": 0.12541,
    "h": 327.3
  },
  "luminance": 0.03449
}

Semantic roles & 50–950 ramp

primary

#581859

secondary

#3E903D

accent

#E14749

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #581859

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

Preview Lab → · Contrast checker → · Palette generator →