#591D57#591D57

#591D57 is a dark, moderate purple. Relative luminance 0.037; OKLCH L 34.8% C 0.117 H 329.1°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#591D57
RGB	rgb(89, 29, 87)
HSL	hsl(302, 51%, 23%)
HSV	hsv(302, 67%, 35%)
CMYK	cmyk(0%, 67.4%, 2.2%, 65.1%)
CIE-LAB	lab(22.62, 35.65, -21.79)
CIE-LCH	lch(22.62, 41.78, 328.57°)
OKLab	oklab(34.81% 0.1002 -0.06)
OKLCH	oklch(34.81% 0.117 329.1)
XYZ	xyz(6.2794, 3.6911, 9.3967)
Luminance	0.0369 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D57 #1D591F

analogous

#3D1D59 #591D57 #591D39

triadic

#591D57 #57591D #1D5759

tetradic

#591D57 #593D1D #1D591F #1D3959

square

#591D57 #593D1D #1D591F #1D3959

split-complementary

#591D57 #39591D #1D593D

monochromatic

#170817 #2B0E2A #591D57 #872C84 #B53BB1

Accessibility & contrast

On white

12.08

#591D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#591D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D57

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D57	#FFFFFF	#000000	##FFFFFF
##591D57	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173159

Deuteranopia (green-blind)

#2C3955

Tritanopia (blue-blind)

#5C2437

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #591d57;
/* rgb */ color: rgb(89, 29, 87);
/* oklch */ color: oklch(34.8% 0.117 329.1);

Tailwind

colors: {
  custom: {
    50: '#8a5e86',
    500: '#591d57',
    950: '#000000',
  },
}

SCSS

$custom: #591d57;
$custom-light: #8a5e86;
$custom-dark: #000000;

JSON

{
  "hex": "#591d57",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 87
  },
  "hsl": {
    "h": 302,
    "s": 50.847,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34808,
    "c": 0.11684,
    "h": 329.1
  },
  "luminance": 0.03691
}

Semantic roles & 50–950 ramp

primary

#591D57

secondary

#448E46

accent

#DA524D

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C050B

muted

#7D797C

Preview Lab

Preview with #591D57

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

Preview Lab → · Contrast checker → · Palette generator →