#591A6E#591A6E

#591A6E is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.143 H 316.2°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#591A6E
RGB	rgb(89, 26, 110)
HSL	hsl(285, 62%, 27%)
HSV	hsv(285, 76%, 43%)
CMYK	cmyk(19.1%, 76.4%, 0%, 56.9%)
CIE-LAB	lab(23.63, 41.73, -35.27)
CIE-LCH	lch(23.63, 54.64, 319.80°)
OKLab	oklab(36.01% 0.1034 -0.0993)
OKLCH	oklch(36.01% 0.143 316.2)
XYZ	xyz(7.3033, 3.9887, 15.1340)
Luminance	0.0399 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A6E #2F6E1A

analogous

#2F1A6E #591A6E #6E1A59

triadic

#591A6E #6E591A #1A6E59

tetradic

#591A6E #6E2F1A #2F6E1A #1A596E

square

#591A6E #6E2F1A #2F6E1A #1A596E

split-complementary

#591A6E #596E1A #1A6E2F

monochromatic

#140619 #310E3D #591A6E #8126A0 #A834CF

Accessibility & contrast

On white

11.68

#591A6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#591A6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A6E

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A6E	#FFFFFF	#000000	##FFFFFF
##591A6E	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003570

Deuteranopia (green-blind)

#1A3A6C

Tritanopia (blue-blind)

#582C42

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #591a6e;
/* rgb */ color: rgb(89, 26, 110);
/* oklch */ color: oklch(36.0% 0.143 316.2);

Tailwind

colors: {
  custom: {
    50: '#8b5d98',
    500: '#591a6e',
    950: '#000000',
  },
}

SCSS

$custom: #591a6e;
$custom-light: #8b5d98;
$custom-dark: #000000;

JSON

{
  "hex": "#591a6e",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 110
  },
  "hsl": {
    "h": 285,
    "s": 61.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36013,
    "c": 0.14337,
    "h": 316.2
  },
  "luminance": 0.03988
}

Semantic roles & 50–950 ramp

primary

#591A6E

secondary

#59A341

accent

#E5436B

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591A6E

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

Preview Lab → · Contrast checker → · Palette generator →