#591F84#591F84

#591F84 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.3% C 0.160 H 306.3°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#591F84
RGB	rgb(89, 31, 132)
HSL	hsl(274, 62%, 32%)
HSV	hsv(274, 77%, 52%)
CMYK	cmyk(32.6%, 76.5%, 0%, 48.2%)
CIE-LAB	lab(26.07, 44.64, -45.33)
CIE-LCH	lch(26.07, 63.62, 314.56°)
OKLab	oklab(38.27% 0.0946 -0.1289)
OKLCH	oklch(38.27% 0.16 306.3)
XYZ	xyz(8.7738, 4.7698, 22.2838)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591F84 #4A841F

analogous

#261F84 #591F84 #841F7D

triadic

#591F84 #84591F #1F8459

tetradic

#591F84 #84261F #4A841F #1F7D84

square

#591F84 #84261F #4A841F #1F7D84

split-complementary

#591F84 #7D841F #1F8426

monochromatic

#160821 #381352 #591F84 #7A2BB6 #9949D4

Accessibility & contrast

On white

10.75

#591F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#591F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591F84

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591F84	#FFFFFF	#000000	##FFFFFF
##591F84	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C87

Deuteranopia (green-blind)

#003E82

Tritanopia (blue-blind)

#513850

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #591f84;
/* rgb */ color: rgb(89, 31, 132);
/* oklch */ color: oklch(38.3% 0.160 306.3);

Tailwind

colors: {
  custom: {
    50: '#8c61a8',
    500: '#591f84',
    950: '#000000',
  },
}

SCSS

$custom: #591f84;
$custom-light: #8c61a8;
$custom-dark: #000000;

JSON

{
  "hex": "#591f84",
  "rgb": {
    "r": 89,
    "g": 31,
    "b": 132
  },
  "hsl": {
    "h": 274.455,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38269,
    "c": 0.15985,
    "h": 306.3
  },
  "luminance": 0.0477
}

Semantic roles & 50–950 ramp

primary

#591F84

secondary

#77B748

accent

#E54388

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0D0510

muted

#7D797F

Preview Lab

Preview with #591F84

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

Preview Lab → · Contrast checker → · Palette generator →