#591668#591668

#591668 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.2% C 0.142 H 319.5°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#591668
RGB	rgb(89, 22, 104)
HSL	hsl(289, 65%, 25%)
HSV	hsv(289, 79%, 41%)
CMYK	cmyk(14.4%, 78.8%, 0%, 59.2%)
CIE-LAB	lab(22.65, 42.06, -32.96)
CIE-LCH	lch(22.65, 53.44, 321.91°)
OKLab	oklab(35.17% 0.1083 -0.0925)
OKLCH	oklch(35.17% 0.142 319.5)
XYZ	xyz(6.9051, 3.6975, 13.4440)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.91

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591668 #256816

analogous

#301668 #591668 #68164E

triadic

#591668 #685916 #166859

tetradic

#591668 #683016 #256816 #164E68

square

#591668 #683016 #256816 #164E68

split-complementary

#591668 #4E6816 #166830

monochromatic

#160519 #2E0B35 #591668 #84219B #AF2BCD

Accessibility & contrast

On white

12.07

#591668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#591668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591668

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591668	#FFFFFF	#000000	##FFFFFF
##591668	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326A

Deuteranopia (green-blind)

#1D3866

Tritanopia (blue-blind)

#59273E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #591668;
/* rgb */ color: rgb(89, 22, 104);
/* oklch */ color: oklch(35.2% 0.142 319.5);

Tailwind

colors: {
  custom: {
    50: '#8b5b94',
    500: '#591668',
    950: '#000000',
  },
}

SCSS

$custom: #591668;
$custom-light: #8b5b94;
$custom-dark: #000000;

JSON

{
  "hex": "#591668",
  "rgb": {
    "r": 89,
    "g": 22,
    "b": 104
  },
  "hsl": {
    "h": 289.024,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35174,
    "c": 0.14241,
    "h": 319.5
  },
  "luminance": 0.03697
}

Semantic roles & 50–950 ramp

primary

#591668

secondary

#4D9F3B

accent

#E8405F

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #591668

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

Preview Lab → · Contrast checker → · Palette generator →