#591D68#591D68

#591D68 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 35.9% C 0.133 H 318.9°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#591D68
RGB	rgb(89, 29, 104)
HSL	hsl(288, 56%, 26%)
HSV	hsv(288, 72%, 41%)
CMYK	cmyk(14.4%, 72.1%, 0%, 59.2%)
CIE-LAB	lab(23.68, 39.12, -31.30)
CIE-LCH	lch(23.68, 50.11, 321.34°)
OKLab	oklab(35.91% 0.1006 -0.0877)
OKLCH	oklch(35.91% 0.133 318.9)
XYZ	xyz(7.0575, 4.0024, 13.4948)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D68 #2C681D

analogous

#331D68 #591D68 #681D51

triadic

#591D68 #68591D #1D6859

tetradic

#591D68 #68331D #2C681D #1D5168

square

#591D68 #68331D #2C681D #1D5168

split-complementary

#591D68 #51681D #1D6833

monochromatic

#140718 #301038 #591D68 #822A98 #AB38C7

Accessibility & contrast

On white

11.66

#591D68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#591D68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D68

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D68	#FFFFFF	#000000	##FFFFFF
##591D68	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346A

Deuteranopia (green-blind)

#223A66

Tritanopia (blue-blind)

#592B40

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #591d68;
/* rgb */ color: rgb(89, 29, 104);
/* oklch */ color: oklch(35.9% 0.133 318.9);

Tailwind

colors: {
  custom: {
    50: '#8b5f93',
    500: '#591d68',
    950: '#000000',
  },
}

SCSS

$custom: #591d68;
$custom-light: #8b5f93;
$custom-dark: #000000;

JSON

{
  "hex": "#591d68",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 104
  },
  "hsl": {
    "h": 288,
    "s": 56.391,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35912,
    "c": 0.13342,
    "h": 318.9
  },
  "luminance": 0.04002
}

Semantic roles & 50–950 ramp

primary

#591D68

secondary

#569D44

accent

#E04866

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C050D

muted

#7D797E

Preview Lab

Preview with #591D68

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

Preview Lab → · Contrast checker → · Palette generator →