#591D71#591D71

#591D71 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.143 H 314.4°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#591D71
RGB	rgb(89, 29, 113)
HSL	hsl(283, 59%, 28%)
HSV	hsv(283, 74%, 44%)
CMYK	cmyk(21.2%, 74.3%, 0%, 55.7%)
CIE-LAB	lab(24.31, 41.10, -36.12)
CIE-LCH	lch(24.31, 54.71, 318.69°)
OKLab	oklab(36.56% 0.0998 -0.1018)
OKLCH	oklch(36.56% 0.143 314.4)
XYZ	xyz(7.5393, 4.1951, 16.0322)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D71 #35711D

analogous

#2F1D71 #591D71 #711D5F

triadic

#591D71 #71591D #1D7159

tetradic

#591D71 #712F1D #35711D #1D5F71

square

#591D71 #712F1D #35711D #1D5F71

split-complementary

#591D71 #5F711D #1D712F

monochromatic

#130618 #331140 #591D71 #7F29A2 #A33CCD

Accessibility & contrast

On white

11.42

#591D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#591D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D71

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D71	#FFFFFF	#000000	##FFFFFF
##591D71	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003673

Deuteranopia (green-blind)

#193B6F

Tritanopia (blue-blind)

#572F45

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #591d71;
/* rgb */ color: rgb(89, 29, 113);
/* oklch */ color: oklch(36.6% 0.143 314.4);

Tailwind

colors: {
  custom: {
    50: '#8b5f9a',
    500: '#591d71',
    950: '#000000',
  },
}

SCSS

$custom: #591d71;
$custom-light: #8b5f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#591d71",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 113
  },
  "hsl": {
    "h": 282.857,
    "s": 59.155,
    "l": 27.843
  },
  "oklch": {
    "l": 0.3656,
    "c": 0.14257,
    "h": 314.4
  },
  "luminance": 0.04195
}

Semantic roles & 50–950 ramp

primary

#591D71

secondary

#60A544

accent

#E24572

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591D71

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

Preview Lab → · Contrast checker → · Palette generator →