#581D62#581D62

#581D62 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.4% C 0.127 H 321.6°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#581D62
RGB	rgb(88, 29, 98)
HSL	hsl(291, 54%, 25%)
HSV	hsv(291, 70%, 38%)
CMYK	cmyk(10.2%, 70.4%, 0%, 61.6%)
CIE-LAB	lab(23.12, 37.60, -28.29)
CIE-LCH	lch(23.12, 47.05, 323.04°)
OKLab	oklab(35.35% 0.0994 -0.0789)
OKLCH	oklch(35.35% 0.127 321.6)
XYZ	xyz(6.6682, 3.8356, 11.9420)
Luminance	0.0384 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581D62 #27621D

analogous

#351D62 #581D62 #621D4A

triadic

#581D62 #62581D #1D6258

tetradic

#581D62 #62351D #27621D #1D4A62

square

#581D62 #62351D #27621D #1D4A62

split-complementary

#581D62 #4A621D #1D6235

monochromatic

#150718 #2E0F33 #581D62 #822B91 #AD39C0

Accessibility & contrast

On white

11.88

#581D62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#581D62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581D62

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581D62	#FFFFFF	#000000	##FFFFFF
##581D62	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093364

Deuteranopia (green-blind)

#253960

Tritanopia (blue-blind)

#59293D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #581d62;
/* rgb */ color: rgb(88, 29, 98);
/* oklch */ color: oklch(35.4% 0.127 321.6);

Tailwind

colors: {
  custom: {
    50: '#8a5e8f',
    500: '#581d62',
    950: '#000000',
  },
}

SCSS

$custom: #581d62;
$custom-light: #8a5e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#581d62",
  "rgb": {
    "r": 88,
    "g": 29,
    "b": 98
  },
  "hsl": {
    "h": 291.304,
    "s": 54.331,
    "l": 24.902
  },
  "oklch": {
    "l": 0.3535,
    "c": 0.12691,
    "h": 321.6
  },
  "luminance": 0.03835
}

Semantic roles & 50–950 ramp

primary

#581D62

secondary

#509744

accent

#DE4A5F

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050C

muted

#7D797D

Preview Lab

Preview with #581D62

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

Preview Lab → · Contrast checker → · Palette generator →