#591A57#591A57

#591A57 is a dark, vivid purple. Relative luminance 0.036; OKLCH L 34.4% C 0.121 H 329.1°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#591A57
RGB	rgb(89, 26, 87)
HSL	hsl(302, 55%, 23%)
HSV	hsv(302, 71%, 35%)
CMYK	cmyk(0%, 70.8%, 2.2%, 65.1%)
CIE-LAB	lab(22.13, 37.03, -22.57)
CIE-LCH	lch(22.13, 43.37, 328.64°)
OKLab	oklab(34.45% 0.1042 -0.0622)
OKLCH	oklch(34.45% 0.121 329.1)
XYZ	xyz(6.2095, 3.5512, 9.3734)
Luminance	0.0355 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A57 #1A591C

analogous

#3C1A59 #591A57 #591A37

triadic

#591A57 #57591A #1A5759

tetradic

#591A57 #593C1A #1A591C #1A3759

square

#591A57 #593C1A #1A591C #1A3759

split-complementary

#591A57 #37591A #1A593C

monochromatic

#180717 #2A0C29 #591A57 #882885 #B836B4

Accessibility & contrast

On white

12.28

#591A57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#591A57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A57

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A57	#FFFFFF	#000000	##FFFFFF
##591A57	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133059

Deuteranopia (green-blind)

#2B3855

Tritanopia (blue-blind)

#5C2236

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #591a57;
/* rgb */ color: rgb(89, 26, 87);
/* oklch */ color: oklch(34.4% 0.121 329.1);

Tailwind

colors: {
  custom: {
    50: '#8a5c86',
    500: '#591a57',
    950: '#000000',
  },
}

SCSS

$custom: #591a57;
$custom-light: #8a5c86;
$custom-dark: #000000;

JSON

{
  "hex": "#591a57",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 87
  },
  "hsl": {
    "h": 301.905,
    "s": 54.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.3445,
    "c": 0.12134,
    "h": 329.1
  },
  "luminance": 0.03551
}

Semantic roles & 50–950 ramp

primary

#591A57

secondary

#408F42

accent

#DE4E4A

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #591A57

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

Preview Lab → · Contrast checker → · Palette generator →