#581572#581572

#581572 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.7% C 0.153 H 314.2°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#581572
RGB	rgb(88, 21, 114)
HSL	hsl(283, 69%, 26%)
HSV	hsv(283, 82%, 45%)
CMYK	cmyk(22.8%, 81.6%, 0%, 55.3%)
CIE-LAB	lab(23.09, 44.34, -38.73)
CIE-LCH	lch(23.09, 58.87, 318.86°)
OKLab	oklab(35.69% 0.1063 -0.1095)
OKLCH	oklch(35.69% 0.153 314.2)
XYZ	xyz(7.3294, 3.8262, 16.2688)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581572 #2F7215

analogous

#2A1572 #581572 #72155E

triadic

#581572 #725815 #157258

tetradic

#581572 #722A15 #2F7215 #155E72

square

#581572 #722A15 #2F7215 #155E72

split-complementary

#581572 #5E7215 #15722A

monochromatic

#14051A #300B3E #581572 #801FA6 #A72AD8

Accessibility & contrast

On white

11.90

#581572 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#581572 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581572

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581572	#FFFFFF	#000000	##FFFFFF
##581572	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003475

Deuteranopia (green-blind)

#0D3970

Tritanopia (blue-blind)

#552B43

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #581572;
/* rgb */ color: rgb(88, 21, 114);
/* oklch */ color: oklch(35.7% 0.153 314.2);

Tailwind

colors: {
  custom: {
    50: '#8b5b9b',
    500: '#581572',
    950: '#000000',
  },
}

SCSS

$custom: #581572;
$custom-light: #8b5b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#581572",
  "rgb": {
    "r": 88,
    "g": 21,
    "b": 114
  },
  "hsl": {
    "h": 283.226,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35688,
    "c": 0.15261,
    "h": 314.2
  },
  "luminance": 0.03826
}

Semantic roles & 50–950 ramp

primary

#581572

secondary

#59A83B

accent

#EC3C6D

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581572

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

Preview Lab → · Contrast checker → · Palette generator →