#591A6F#591A6F

#591A6F is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.1% C 0.144 H 315.7°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#591A6F
RGB	rgb(89, 26, 111)
HSL	hsl(284, 62%, 27%)
HSV	hsv(284, 77%, 44%)
CMYK	cmyk(19.8%, 76.6%, 0%, 56.5%)
CIE-LAB	lab(23.71, 41.95, -35.79)
CIE-LCH	lch(23.71, 55.14, 319.53°)
OKLab	oklab(36.09% 0.1033 -0.1008)
OKLCH	oklch(36.09% 0.144 315.7)
XYZ	xyz(7.3580, 4.0106, 15.4224)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A6F #306F1A

analogous

#2F1A6F #591A6F #6F1A5B

triadic

#591A6F #6F591A #1A6F59

tetradic

#591A6F #6F2F1A #306F1A #1A5B6F

square

#591A6F #6F2F1A #306F1A #1A5B6F

split-complementary

#591A6F #5B6F1A #1A6F2F

monochromatic

#140619 #310E3D #591A6F #8126A1 #A734CF

Accessibility & contrast

On white

11.65

#591A6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#591A6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A6F

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A6F	#FFFFFF	#000000	##FFFFFF
##591A6F	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003571

Deuteranopia (green-blind)

#183A6D

Tritanopia (blue-blind)

#572C43

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #591a6f;
/* rgb */ color: rgb(89, 26, 111);
/* oklch */ color: oklch(36.1% 0.144 315.7);

Tailwind

colors: {
  custom: {
    50: '#8b5e99',
    500: '#591a6f',
    950: '#000000',
  },
}

SCSS

$custom: #591a6f;
$custom-light: #8b5e99;
$custom-dark: #000000;

JSON

{
  "hex": "#591a6f",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 111
  },
  "hsl": {
    "h": 284.471,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36087,
    "c": 0.14436,
    "h": 315.7
  },
  "luminance": 0.0401
}

Semantic roles & 50–950 ramp

primary

#591A6F

secondary

#5AA441

accent

#E5436D

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591A6F

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

Preview Lab → · Contrast checker → · Palette generator →