#591D5A#591D5A

#591D5A is a dark, moderate purple. Relative luminance 0.037; OKLCH L 35.0% C 0.120 H 327.1°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#591D5A
RGB	rgb(89, 29, 90)
HSL	hsl(299, 51%, 23%)
HSV	hsv(299, 68%, 35%)
CMYK	cmyk(1.1%, 67.8%, 0%, 64.7%)
CIE-LAB	lab(22.80, 36.24, -23.51)
CIE-LCH	lch(22.80, 43.20, 327.02°)
OKLab	oklab(34.99% 0.1005 -0.065)
OKLCH	oklch(34.99% 0.12 327.1)
XYZ	xyz(6.4045, 3.7412, 10.0557)
Luminance	0.0374 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D5A #1E5A1D

analogous

#3A1D5A #591D5A #5A1D3C

triadic

#591D5A #5A591D #1D5A59

tetradic

#591D5A #5A3A1D #1E5A1D #1D3C5A

square

#591D5A #5A3A1D #1E5A1D #1D3C5A

split-complementary

#591D5A #3C5A1D #1D5A3A

monochromatic

#170717 #2B0E2C #591D5A #872C88 #B53BB7

Accessibility & contrast

On white

12.01

#591D5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#591D5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D5A

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D5A	#FFFFFF	#000000	##FFFFFF
##591D5A	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14315C

Deuteranopia (green-blind)

#2B3958

Tritanopia (blue-blind)

#5C2538

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #591d5a;
/* rgb */ color: rgb(89, 29, 90);
/* oklch */ color: oklch(35.0% 0.120 327.1);

Tailwind

colors: {
  custom: {
    50: '#8a5e89',
    500: '#591d5a',
    950: '#000000',
  },
}

SCSS

$custom: #591d5a;
$custom-light: #8a5e89;
$custom-dark: #000000;

JSON

{
  "hex": "#591d5a",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 90
  },
  "hsl": {
    "h": 299.016,
    "s": 51.261,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34991,
    "c": 0.11966,
    "h": 327.1
  },
  "luminance": 0.03741
}

Semantic roles & 50–950 ramp

primary

#591D5A

secondary

#458F44

accent

#DB4D4F

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050B

muted

#7D797C

Preview Lab

Preview with #591D5A

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

Preview Lab → · Contrast checker → · Palette generator →