#591C5C#591C5C

#591C5C is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.0% C 0.123 H 325.9°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#591C5C
RGB	rgb(89, 28, 92)
HSL	hsl(297, 53%, 24%)
HSV	hsv(297, 70%, 36%)
CMYK	cmyk(3.3%, 69.6%, 0%, 63.9%)
CIE-LAB	lab(22.75, 37.10, -24.91)
CIE-LCH	lch(22.75, 44.69, 326.12°)
OKLab	oklab(34.99% 0.1019 -0.069)
OKLCH	oklch(34.99% 0.123 325.9)
XYZ	xyz(6.4667, 3.7275, 10.5020)
Luminance	0.0373 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591C5C #1F5C1C

analogous

#391C5C #591C5C #5C1C3F

triadic

#591C5C #5C591C #1C5C59

tetradic

#591C5C #5C391C #1F5C1C #1C3F5C

square

#591C5C #5C391C #1F5C1C #1C3F5C

split-complementary

#591C5C #3F5C1C #1C5C39

monochromatic

#170717 #2C0E2D #591C5C #862A8B #B439BA

Accessibility & contrast

On white

12.03

#591C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#591C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591C5C

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591C5C	#FFFFFF	#000000	##FFFFFF
##591C5C	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11315E

Deuteranopia (green-blind)

#29395A

Tritanopia (blue-blind)

#5B2539

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #591c5c;
/* rgb */ color: rgb(89, 28, 92);
/* oklch */ color: oklch(35.0% 0.123 325.9);

Tailwind

colors: {
  custom: {
    50: '#8a5e8a',
    500: '#591c5c',
    950: '#000000',
  },
}

SCSS

$custom: #591c5c;
$custom-light: #8a5e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#591c5c",
  "rgb": {
    "r": 89,
    "g": 28,
    "b": 92
  },
  "hsl": {
    "h": 297.188,
    "s": 53.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34995,
    "c": 0.12307,
    "h": 325.9
  },
  "luminance": 0.03727
}

Semantic roles & 50–950 ramp

primary

#591C5C

secondary

#469142

accent

#DD4B52

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050C

muted

#7D797D

Preview Lab

Preview with #591C5C

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

Preview Lab → · Contrast checker → · Palette generator →