#581D59#581D59

#581D59 is a dark, moderate purple. Relative luminance 0.037; OKLCH L 34.8% C 0.118 H 327.1°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#581D59
RGB	rgb(88, 29, 89)
HSL	hsl(299, 51%, 23%)
HSV	hsv(299, 67%, 35%)
CMYK	cmyk(1.1%, 67.4%, 0%, 65.1%)
CIE-LAB	lab(22.57, 35.76, -23.22)
CIE-LCH	lch(22.57, 42.64, 327.00°)
OKLab	oklab(34.77% 0.0991 -0.0642)
OKLCH	oklch(34.77% 0.118 327.1)
XYZ	xyz(6.2669, 3.6751, 9.8285)
Luminance	0.0367 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581D59 #1E591D

analogous

#3A1D59 #581D59 #591D3C

triadic

#581D59 #59581D #1D5958

tetradic

#581D59 #593A1D #1E591D #1D3C59

square

#581D59 #593A1D #1E591D #1D3C59

split-complementary

#581D59 #3C591D #1D593A

monochromatic

#170817 #2A0E2B #581D59 #862C87 #B33BB5

Accessibility & contrast

On white

12.10

#581D59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#581D59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581D59

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581D59	#FFFFFF	#000000	##FFFFFF
##581D59	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15315B

Deuteranopia (green-blind)

#2A3957

Tritanopia (blue-blind)

#5B2538

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #581d59;
/* rgb */ color: rgb(88, 29, 89);
/* oklch */ color: oklch(34.8% 0.118 327.1);

Tailwind

colors: {
  custom: {
    50: '#895e88',
    500: '#581d59',
    950: '#000000',
  },
}

SCSS

$custom: #581d59;
$custom-light: #895e88;
$custom-dark: #000000;

JSON

{
  "hex": "#581d59",
  "rgb": {
    "r": 88,
    "g": 29,
    "b": 89
  },
  "hsl": {
    "h": 299,
    "s": 50.847,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34771,
    "c": 0.11811,
    "h": 327.1
  },
  "luminance": 0.03675
}

Semantic roles & 50–950 ramp

primary

#581D59

secondary

#458E44

accent

#DA4D50

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050B

muted

#7D797C

Preview Lab

Preview with #581D59

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

Preview Lab → · Contrast checker → · Palette generator →