#591C7A#591C7A

#591C7A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.1% C 0.153 H 310.6°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#591C7A
RGB	rgb(89, 28, 122)
HSL	hsl(279, 63%, 29%)
HSV	hsv(279, 77%, 48%)
CMYK	cmyk(27%, 77%, 0%, 52.2%)
CIE-LAB	lab(24.83, 43.58, -41.03)
CIE-LCH	lch(24.83, 59.85, 316.72°)
OKLab	oklab(37.14% 0.0995 -0.1162)
OKLCH	oklch(37.14% 0.153 310.6)
XYZ	xyz(8.0472, 4.3597, 18.8262)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591C7A #3D7A1C

analogous

#2A1C7A #591C7A #7A1C6C

triadic

#591C7A #7A591C #1C7A59

tetradic

#591C7A #7A2A1C #3D7A1C #1C6C7A

square

#591C7A #7A2A1C #3D7A1C #1C6C7A

split-complementary

#591C7A #6C7A1C #1C7A2A

monochromatic

#120619 #351148 #591C7A #7D27AC #9E3ED3

Accessibility & contrast

On white

11.22

#591C7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#591C7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591C7A

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591C7A	#FFFFFF	#000000	##FFFFFF
##591C7A	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387D

Deuteranopia (green-blind)

#083C78

Tritanopia (blue-blind)

#54324A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591c7a;
/* rgb */ color: rgb(89, 28, 122);
/* oklch */ color: oklch(37.1% 0.153 310.6);

Tailwind

colors: {
  custom: {
    50: '#8c5fa1',
    500: '#591c7a',
    950: '#000000',
  },
}

SCSS

$custom: #591c7a;
$custom-light: #8c5fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#591c7a",
  "rgb": {
    "r": 89,
    "g": 28,
    "b": 122
  },
  "hsl": {
    "h": 278.936,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.37143,
    "c": 0.15301,
    "h": 310.6
  },
  "luminance": 0.04359
}

Semantic roles & 50–950 ramp

primary

#591C7A

secondary

#69AE44

accent

#E6427C

background

#F8F5FA

surface

#F0EAF3

border

#CBC6CD

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #591C7A

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

Preview Lab → · Contrast checker → · Palette generator →