#591D93#591D93

#591D93 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.3% C 0.178 H 301.4°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#591D93
RGB	rgb(89, 29, 147)
HSL	hsl(271, 67%, 35%)
HSV	hsv(271, 80%, 58%)
CMYK	cmyk(39.5%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(27.04, 49.12, -53.07)
CIE-LCH	lch(27.04, 72.31, 312.79°)
OKLab	oklab(39.35% 0.0926 -0.1516)
OKLCH	oklch(39.35% 0.178 301.4)
XYZ	xyz(9.8244, 5.1091, 28.0667)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D93 #57931D

analogous

#1E1D93 #591D93 #931D92

triadic

#591D93 #93591D #1D9359

tetradic

#591D93 #931E1D #57931D #1D9293

square

#591D93 #931E1D #57931D #1D9293

split-complementary

#591D93 #92931D #1D931E

monochromatic

#1B092D #3A1360 #591D93 #7827C6 #964EDC

Accessibility & contrast

On white

10.39

#591D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#591D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D93

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D93	#FFFFFF	#000000	##FFFFFF
##591D93	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F96

Deuteranopia (green-blind)

#003F91

Tritanopia (blue-blind)

#4C3D58

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #591d93;
/* rgb */ color: rgb(89, 29, 147);
/* oklch */ color: oklch(39.3% 0.178 301.4);

Tailwind

colors: {
  custom: {
    50: '#8e61b4',
    500: '#591d93',
    950: '#000000',
  },
}

SCSS

$custom: #591d93;
$custom-light: #8e61b4;
$custom-dark: #000000;

JSON

{
  "hex": "#591d93",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 270.508,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.39346,
    "c": 0.17765,
    "h": 301.4
  },
  "luminance": 0.05109
}

Semantic roles & 50–950 ramp

primary

#591D93

secondary

#85BF4D

accent

#EA3E92

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #591D93

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

Preview Lab → · Contrast checker → · Palette generator →