#581A5E#581A5E

#581A5E is a dark, vivid purple. Relative luminance 0.036; OKLCH L 34.7% C 0.127 H 324.1°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#581A5E
RGB	rgb(88, 26, 94)
HSL	hsl(295, 57%, 24%)
HSV	hsv(295, 72%, 37%)
CMYK	cmyk(6.4%, 72.3%, 0%, 63.1%)
CIE-LAB	lab(22.38, 38.13, -26.83)
CIE-LCH	lch(22.38, 46.63, 324.87°)
OKLab	oklab(34.74% 0.1031 -0.0746)
OKLCH	oklch(34.74% 0.127 324.1)
XYZ	xyz(6.4141, 3.6220, 10.9488)
Luminance	0.0362 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581A5E #205E1A

analogous

#361A5E #581A5E #5E1A42

triadic

#581A5E #5E581A #1A5E58

tetradic

#581A5E #5E361A #205E1A #1A425E

square

#581A5E #5E361A #205E1A #1A425E

split-complementary

#581A5E #425E1A #1A5E36

monochromatic

#160718 #2B0D2E #581A5E #85278E #B235BE

Accessibility & contrast

On white

12.18

#581A5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#581A5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581A5E

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581A5E	#FFFFFF	#000000	##FFFFFF
##581A5E	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093160

Deuteranopia (green-blind)

#26385C

Tritanopia (blue-blind)

#5A253A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #581a5e;
/* rgb */ color: rgb(88, 26, 94);
/* oklch */ color: oklch(34.7% 0.127 324.1);

Tailwind

colors: {
  custom: {
    50: '#8a5d8c',
    500: '#581a5e',
    950: '#000000',
  },
}

SCSS

$custom: #581a5e;
$custom-light: #8a5d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#581a5e",
  "rgb": {
    "r": 88,
    "g": 26,
    "b": 94
  },
  "hsl": {
    "h": 294.706,
    "s": 56.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34735,
    "c": 0.12731,
    "h": 324.1
  },
  "luminance": 0.03622
}

Semantic roles & 50–950 ramp

primary

#581A5E

secondary

#479440

accent

#E04855

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #581A5E

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

Preview Lab → · Contrast checker → · Palette generator →