#591A89#591A89

#591A89 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.170 H 305.1°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#591A89
RGB	rgb(89, 26, 137)
HSL	hsl(274, 68%, 32%)
HSV	hsv(274, 81%, 54%)
CMYK	cmyk(35%, 81%, 0%, 46.3%)
CIE-LAB	lab(25.77, 47.89, -48.95)
CIE-LCH	lch(25.77, 68.47, 314.37°)
OKLab	oklab(38.19% 0.0979 -0.1395)
OKLCH	oklch(38.19% 0.17 305.1)
XYZ	xyz(9.0036, 4.6688, 24.0889)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.04

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A89 #4A891A

analogous

#221A89 #591A89 #891A82

triadic

#591A89 #89591A #1A8959

tetradic

#591A89 #89221A #4A891A #1A8289

square

#591A89 #89221A #4A891A #1A8289

split-complementary

#591A89 #82891A #1A8922

monochromatic

#160622 #381056 #591A89 #7A24BC #9942DB

Accessibility & contrast

On white

10.86

#591A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#591A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A89

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A89	#FFFFFF	#000000	##FFFFFF
##591A89	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8C

Deuteranopia (green-blind)

#003D87

Tritanopia (blue-blind)

#503752

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #591a89;
/* rgb */ color: rgb(89, 26, 137);
/* oklch */ color: oklch(38.2% 0.170 305.1);

Tailwind

colors: {
  custom: {
    50: '#8d5fac',
    500: '#591a89',
    950: '#000000',
  },
}

SCSS

$custom: #591a89;
$custom-light: #8d5fac;
$custom-dark: #000000;

JSON

{
  "hex": "#591a89",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 137
  },
  "hsl": {
    "h": 274.054,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38188,
    "c": 0.1704,
    "h": 305.1
  },
  "luminance": 0.04669
}

Semantic roles & 50–950 ramp

primary

#591A89

secondary

#77BC43

accent

#EB3D88

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591A89

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

Preview Lab → · Contrast checker → · Palette generator →