#581F53#581F53

#581F53 is a dark, moderate purple. Relative luminance 0.037; OKLCH L 34.7% C 0.109 H 331.2°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#581F53
RGB	rgb(88, 31, 83)
HSL	hsl(305, 48%, 23%)
HSV	hsv(305, 65%, 35%)
CMYK	cmyk(0%, 64.8%, 5.7%, 65.5%)
CIE-LAB	lab(22.58, 33.62, -19.20)
CIE-LCH	lch(22.58, 38.71, 330.27°)
OKLab	oklab(34.67% 0.0957 -0.0526)
OKLCH	oklch(34.67% 0.109 331.2)
XYZ	xyz(6.0758, 3.6796, 8.5722)
Luminance	0.0368 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581F53 #1F5824

analogous

#401F58 #581F53 #581F36

triadic

#581F53 #53581F #1F5358

tetradic

#581F53 #58401F #1F5824 #1F3658

square

#581F53 #58401F #1F5824 #1F3658

split-complementary

#581F53 #36581F #1F5840

monochromatic

#170815 #2B0F28 #581F53 #852F7E #B33FA8

Accessibility & contrast

On white

12.10

#581F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#581F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581F53

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581F53	#FFFFFF	#000000	##FFFFFF
##581F53	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)

#1C3155

Deuteranopia (green-blind)

#2F3951

Tritanopia (blue-blind)

#5C2435

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #581f53;
/* rgb */ color: rgb(88, 31, 83);
/* oklch */ color: oklch(34.7% 0.109 331.2);

Tailwind

colors: {
  custom: {
    50: '#895f83',
    500: '#581f53',
    950: '#000000',
  },
}

SCSS

$custom: #581f53;
$custom-light: #895f83;
$custom-dark: #000000;

JSON

{
  "hex": "#581f53",
  "rgb": {
    "r": 88,
    "g": 31,
    "b": 83
  },
  "hsl": {
    "h": 305.263,
    "s": 47.899,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34672,
    "c": 0.10923,
    "h": 331.2
  },
  "luminance": 0.03679
}

Semantic roles & 50–950 ramp

primary

#581F53

secondary

#468D4C

accent

#D75C50

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C050A

muted

#7D797C

Preview Lab

Preview with #581F53

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

Preview Lab → · Contrast checker → · Palette generator →