#591868#591868

#591868 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.4% C 0.140 H 319.3°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#591868
RGB	rgb(89, 24, 104)
HSL	hsl(289, 63%, 25%)
HSV	hsv(289, 77%, 41%)
CMYK	cmyk(14.4%, 76.9%, 0%, 59.2%)
CIE-LAB	lab(22.92, 41.27, -32.52)
CIE-LCH	lch(22.92, 52.55, 321.76°)
OKLab	oklab(35.37% 0.1062 -0.0912)
OKLCH	oklch(35.37% 0.14 319.3)
XYZ	xyz(6.9448, 3.7769, 13.4572)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 5.02

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591868 #276818

analogous

#311868 #591868 #68184F

triadic

#591868 #685918 #186859

tetradic

#591868 #683118 #276818 #184F68

square

#591868 #683118 #276818 #184F68

split-complementary

#591868 #4F6818 #186831

monochromatic

#150619 #2E0D36 #591868 #84239A #AE2FCB

Accessibility & contrast

On white

11.96

#591868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#591868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591868

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591868	#FFFFFF	#000000	##FFFFFF
##591868	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326A

Deuteranopia (green-blind)

#1E3966

Tritanopia (blue-blind)

#59283E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #591868;
/* rgb */ color: rgb(89, 24, 104);
/* oklch */ color: oklch(35.4% 0.140 319.3);

Tailwind

colors: {
  custom: {
    50: '#8b5c94',
    500: '#591868',
    950: '#000000',
  },
}

SCSS

$custom: #591868;
$custom-light: #8b5c94;
$custom-dark: #000000;

JSON

{
  "hex": "#591868",
  "rgb": {
    "r": 89,
    "g": 24,
    "b": 104
  },
  "hsl": {
    "h": 288.75,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35369,
    "c": 0.14001,
    "h": 319.3
  },
  "luminance": 0.03777
}

Semantic roles & 50–950 ramp

primary

#591868

secondary

#509E3E

accent

#E64261

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #591868

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

Preview Lab → · Contrast checker → · Palette generator →