#591568#591568

#591568 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.1% C 0.144 H 319.6°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#591568
RGB	rgb(89, 21, 104)
HSL	hsl(289, 66%, 25%)
HSV	hsv(289, 80%, 41%)
CMYK	cmyk(14.4%, 79.8%, 0%, 59.2%)
CIE-LAB	lab(22.51, 42.43, -33.17)
CIE-LCH	lch(22.51, 53.86, 321.98°)
OKLab	oklab(35.08% 0.1093 -0.0931)
OKLCH	oklch(35.08% 0.144 319.6)
XYZ	xyz(6.8864, 3.6600, 13.4377)
Luminance	0.0366 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.86

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591568 #246815

analogous

#301568 #591568 #68154E

triadic

#591568 #685915 #156859

tetradic

#591568 #683015 #246815 #154E68

square

#591568 #683015 #246815 #154E68

split-complementary

#591568 #4E6815 #156830

monochromatic

#160519 #2D0B35 #591568 #851F9B #B02ACE

Accessibility & contrast

On white

12.12

#591568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#591568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591568

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591568	#FFFFFF	#000000	##FFFFFF
##591568	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316A

Deuteranopia (green-blind)

#1C3866

Tritanopia (blue-blind)

#59263E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #591568;
/* rgb */ color: rgb(89, 21, 104);
/* oklch */ color: oklch(35.1% 0.144 319.6);

Tailwind

colors: {
  custom: {
    50: '#8b5b94',
    500: '#591568',
    950: '#000000',
  },
}

SCSS

$custom: #591568;
$custom-light: #8b5b94;
$custom-dark: #000000;

JSON

{
  "hex": "#591568",
  "rgb": {
    "r": 89,
    "g": 21,
    "b": 104
  },
  "hsl": {
    "h": 289.157,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.35081,
    "c": 0.14356,
    "h": 319.6
  },
  "luminance": 0.0366
}

Semantic roles & 50–950 ramp

primary

#591568

secondary

#4C9F3A

accent

#E93E5D

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #591568

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

Preview Lab → · Contrast checker → · Palette generator →