#591881#591881

#591881 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.3% C 0.164 H 308.2°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#591881
RGB	rgb(89, 24, 129)
HSL	hsl(277, 69%, 30%)
HSV	hsv(277, 81%, 51%)
CMYK	cmyk(31%, 81.4%, 0%, 49.4%)
CIE-LAB	lab(24.83, 46.78, -45.45)
CIE-LCH	lch(24.83, 65.22, 315.82°)
OKLab	oklab(37.32% 0.1017 -0.1292)
OKLCH	oklch(37.32% 0.164 308.2)
XYZ	xyz(8.4081, 4.3622, 21.1637)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.00

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591881 #408118

analogous

#251881 #591881 #811874

triadic

#591881 #815918 #188159

tetradic

#591881 #812518 #408118 #187481

square

#591881 #812518 #408118 #187481

split-complementary

#591881 #748118 #188125

monochromatic

#12051A #350E4D #591881 #7D22B5 #9D39DA

Accessibility & contrast

On white

11.22

#591881 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#591881 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591881

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591881	#FFFFFF	#000000	##FFFFFF
##591881	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003984

Deuteranopia (green-blind)

#003C7F

Tritanopia (blue-blind)

#53334D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591881;
/* rgb */ color: rgb(89, 24, 129);
/* oklch */ color: oklch(37.3% 0.164 308.2);

Tailwind

colors: {
  custom: {
    50: '#8c5ea6',
    500: '#591881',
    950: '#000000',
  },
}

SCSS

$custom: #591881;
$custom-light: #8c5ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#591881",
  "rgb": {
    "r": 89,
    "g": 24,
    "b": 129
  },
  "hsl": {
    "h": 277.143,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.37324,
    "c": 0.16442,
    "h": 308.2
  },
  "luminance": 0.04362
}

Semantic roles & 50–950 ramp

primary

#591881

secondary

#6CB540

accent

#EB3C7F

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #591881

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

Preview Lab → · Contrast checker → · Palette generator →