#581073#581073

#581073 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.4% C 0.158 H 314.1°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#581073
RGB	rgb(88, 16, 115)
HSL	hsl(284, 76%, 26%)
HSV	hsv(284, 86%, 45%)
CMYK	cmyk(23.5%, 86.1%, 0%, 54.9%)
CIE-LAB	lab(22.60, 46.21, -40.18)
CIE-LCH	lch(22.60, 61.23, 319.00°)
OKLab	oklab(35.37% 0.1102 -0.1137)
OKLCH	oklch(35.37% 0.158 314.1)
XYZ	xyz(7.3038, 3.6834, 16.5426)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581073 #2B7310

analogous

#261073 #581073 #73105C

triadic

#581073 #735810 #107358

tetradic

#581073 #732610 #2B7310 #105C73

square

#581073 #732610 #2B7310 #105C73

split-complementary

#581073 #5C7310 #107326

monochromatic

#15041B #2F093D #581073 #8117A9 #AA1FDE

Accessibility & contrast

On white

12.09

#581073 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#581073 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581073

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581073	#FFFFFF	#000000	##FFFFFF
##581073	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#043871

Tritanopia (blue-blind)

#552943

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #581073;
/* rgb */ color: rgb(88, 16, 115);
/* oklch */ color: oklch(35.4% 0.158 314.1);

Tailwind

colors: {
  custom: {
    50: '#8b5a9c',
    500: '#581073',
    950: '#000000',
  },
}

SCSS

$custom: #581073;
$custom-light: #8b5a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#581073",
  "rgb": {
    "r": 88,
    "g": 16,
    "b": 115
  },
  "hsl": {
    "h": 283.636,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35368,
    "c": 0.15833,
    "h": 314.1
  },
  "luminance": 0.03683
}

Semantic roles & 50–950 ramp

primary

#581073

secondary

#55AA34

accent

#F23669

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581073

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

Preview Lab → · Contrast checker → · Palette generator →