#591A55#591A55

#591A55 is a dark, moderate purple. Relative luminance 0.035; OKLCH L 34.3% C 0.120 H 330.5°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#591A55
RGB	rgb(89, 26, 85)
HSL	hsl(304, 55%, 23%)
HSV	hsv(304, 71%, 35%)
CMYK	cmyk(0%, 70.8%, 4.5%, 65.1%)
CIE-LAB	lab(22.01, 36.65, -21.42)
CIE-LCH	lch(22.01, 42.45, 329.70°)
OKLab	oklab(34.33% 0.104 -0.0589)
OKLCH	oklch(34.33% 0.12 330.5)
XYZ	xyz(6.1289, 3.5190, 8.9490)
Luminance	0.0352 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A55 #1A591E

analogous

#3E1A59 #591A55 #591A35

triadic

#591A55 #55591A #1A5559

tetradic

#591A55 #593E1A #1A591E #1A3559

square

#591A55 #593E1A #1A591E #1A3559

split-complementary

#591A55 #35591A #1A593E

monochromatic

#180717 #2A0C28 #591A55 #882882 #B836AF

Accessibility & contrast

On white

12.33

#591A55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#591A55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A55

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A55	#FFFFFF	#000000	##FFFFFF
##591A55	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152F57

Deuteranopia (green-blind)

#2C3853

Tritanopia (blue-blind)

#5D2135

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #591a55;
/* rgb */ color: rgb(89, 26, 85);
/* oklch */ color: oklch(34.3% 0.120 330.5);

Tailwind

colors: {
  custom: {
    50: '#8a5c85',
    500: '#591a55',
    950: '#000000',
  },
}

SCSS

$custom: #591a55;
$custom-light: #8a5c85;
$custom-dark: #000000;

JSON

{
  "hex": "#591a55",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 85
  },
  "hsl": {
    "h": 303.81,
    "s": 54.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.34329,
    "c": 0.11954,
    "h": 330.5
  },
  "luminance": 0.03519
}

Semantic roles & 50–950 ramp

primary

#591A55

secondary

#408F45

accent

#DE534A

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #591A55

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

Preview Lab → · Contrast checker → · Palette generator →