#591684#591684

#591684 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.169 H 307.3°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#591684
RGB	rgb(89, 22, 132)
HSL	hsl(277, 71%, 30%)
HSV	hsv(277, 83%, 52%)
CMYK	cmyk(32.6%, 83.3%, 0%, 48.2%)
CIE-LAB	lab(24.84, 48.18, -47.33)
CIE-LCH	lch(24.84, 67.54, 315.51°)
OKLab	oklab(37.41% 0.1026 -0.1347)
OKLCH	oklch(37.41% 0.169 307.3)
XYZ	xyz(8.5707, 4.3637, 22.2161)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.65

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591684 #418416

analogous

#221684 #591684 #841678

triadic

#591684 #845916 #168459

tetradic

#591684 #842216 #418416 #167884

square

#591684 #842216 #418416 #167884

split-complementary

#591684 #788416 #168422

monochromatic

#12051B #360D50 #591684 #7C1FB8 #9C37DE

Accessibility & contrast

On white

11.21

#591684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#591684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591684

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591684	#FFFFFF	#000000	##FFFFFF
##591684	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003987

Deuteranopia (green-blind)

#003B82

Tritanopia (blue-blind)

#52334E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591684;
/* rgb */ color: rgb(89, 22, 132);
/* oklch */ color: oklch(37.4% 0.169 307.3);

Tailwind

colors: {
  custom: {
    50: '#8d5da9',
    500: '#591684',
    950: '#000000',
  },
}

SCSS

$custom: #591684;
$custom-light: #8d5da9;
$custom-dark: #000000;

JSON

{
  "hex": "#591684",
  "rgb": {
    "r": 89,
    "g": 22,
    "b": 132
  },
  "hsl": {
    "h": 276.545,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.37406,
    "c": 0.16929,
    "h": 307.3
  },
  "luminance": 0.04364
}

Semantic roles & 50–950 ramp

primary

#591684

secondary

#6DB83D

accent

#EE3A80

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591684

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

Preview Lab → · Contrast checker → · Palette generator →