#591D72#591D72

#591D72 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.144 H 314.0°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#591D72
RGB	rgb(89, 29, 114)
HSL	hsl(282, 59%, 28%)
HSV	hsv(282, 75%, 45%)
CMYK	cmyk(21.9%, 74.6%, 0%, 55.3%)
CIE-LAB	lab(24.38, 41.32, -36.64)
CIE-LCH	lch(24.38, 55.23, 318.44°)
OKLab	oklab(36.64% 0.0997 -0.1033)
OKLCH	oklch(36.64% 0.144 314)
XYZ	xyz(7.5959, 4.2177, 16.3303)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D72 #36721D

analogous

#2E1D72 #591D72 #721D60

triadic

#591D72 #72591D #1D7259

tetradic

#591D72 #722E1D #36721D #1D6072

square

#591D72 #722E1D #36721D #1D6072

split-complementary

#591D72 #60721D #1D722E

monochromatic

#130618 #331141 #591D72 #7F29A3 #A33CCD

Accessibility & contrast

On white

11.39

#591D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#591D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D72

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D72	#FFFFFF	#000000	##FFFFFF
##591D72	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003774

Deuteranopia (green-blind)

#183B70

Tritanopia (blue-blind)

#572F45

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #591d72;
/* rgb */ color: rgb(89, 29, 114);
/* oklch */ color: oklch(36.6% 0.144 314.0);

Tailwind

colors: {
  custom: {
    50: '#8b5f9b',
    500: '#591d72',
    950: '#000000',
  },
}

SCSS

$custom: #591d72;
$custom-light: #8b5f9b;
$custom-dark: #000000;

JSON

{
  "hex": "#591d72",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 114
  },
  "hsl": {
    "h": 282.353,
    "s": 59.441,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36635,
    "c": 0.14359,
    "h": 314
  },
  "luminance": 0.04217
}

Semantic roles & 50–950 ramp

primary

#591D72

secondary

#61A645

accent

#E34573

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591D72

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

Preview Lab → · Contrast checker → · Palette generator →