#591D89#591D89

#591D89 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.5% C 0.167 H 304.7°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#591D89
RGB	rgb(89, 29, 137)
HSL	hsl(273, 65%, 33%)
HSV	hsv(273, 79%, 54%)
CMYK	cmyk(35%, 78.8%, 0%, 46.3%)
CIE-LAB	lab(26.18, 46.69, -48.27)
CIE-LCH	lch(26.18, 67.16, 314.05°)
OKLab	oklab(38.48% 0.0953 -0.1375)
OKLCH	oklch(38.48% 0.167 304.7)
XYZ	xyz(9.0735, 4.8088, 24.1122)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D89 #4D891D

analogous

#231D89 #591D89 #891D83

triadic

#591D89 #89591D #1D8959

tetradic

#591D89 #89231D #4D891D #1D8389

square

#591D89 #89231D #4D891D #1D8389

split-complementary

#591D89 #83891D #1D8923

monochromatic

#170824 #381256 #591D89 #7A28BC #9848D8

Accessibility & contrast

On white

10.70

#591D89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#591D89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D89

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D89	#FFFFFF	#000000	##FFFFFF
##591D89	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8C

Deuteranopia (green-blind)

#003E87

Tritanopia (blue-blind)

#503952

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #591d89;
/* rgb */ color: rgb(89, 29, 137);
/* oklch */ color: oklch(38.5% 0.167 304.7);

Tailwind

colors: {
  custom: {
    50: '#8d60ac',
    500: '#591d89',
    950: '#000000',
  },
}

SCSS

$custom: #591d89;
$custom-light: #8d60ac;
$custom-dark: #000000;

JSON

{
  "hex": "#591d89",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 137
  },
  "hsl": {
    "h": 273.333,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.38477,
    "c": 0.16731,
    "h": 304.7
  },
  "luminance": 0.04809
}

Semantic roles & 50–950 ramp

primary

#591D89

secondary

#7BBA47

accent

#E8408B

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591D89

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

Preview Lab → · Contrast checker → · Palette generator →