#591D7A#591D7A

#591D7A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.2% C 0.152 H 310.5°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#591D7A
RGB	rgb(89, 29, 122)
HSL	hsl(279, 62%, 30%)
HSV	hsv(279, 76%, 48%)
CMYK	cmyk(27%, 76.2%, 0%, 52.2%)
CIE-LAB	lab(24.98, 43.15, -40.79)
CIE-LCH	lch(24.98, 59.38, 316.61°)
OKLab	oklab(37.25% 0.0985 -0.1155)
OKLCH	oklch(37.25% 0.152 310.5)
XYZ	xyz(8.0714, 4.4079, 18.8342)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D7A #3E7A1D

analogous

#2B1D7A #591D7A #7A1D6C

triadic

#591D7A #7A591D #1D7A59

tetradic

#591D7A #7A2B1D #3E7A1D #1D6C7A

square

#591D7A #7A2B1D #3E7A1D #1D6C7A

split-complementary

#591D7A #6C7A1D #1D7A2B

monochromatic

#120619 #351149 #591D7A #7D29AB #9E40D2

Accessibility & contrast

On white

11.16

#591D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#591D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D7A

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D7A	#FFFFFF	#000000	##FFFFFF
##591D7A	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397D

Deuteranopia (green-blind)

#0A3C78

Tritanopia (blue-blind)

#54324A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591d7a;
/* rgb */ color: rgb(89, 29, 122);
/* oklch */ color: oklch(37.2% 0.152 310.5);

Tailwind

colors: {
  custom: {
    50: '#8c5fa1',
    500: '#591d7a',
    950: '#000000',
  },
}

SCSS

$custom: #591d7a;
$custom-light: #8c5fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#591d7a",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 122
  },
  "hsl": {
    "h": 278.71,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.37249,
    "c": 0.15181,
    "h": 310.5
  },
  "luminance": 0.04408
}

Semantic roles & 50–950 ramp

primary

#591D7A

secondary

#6AAE45

accent

#E5437C

background

#F8F5FA

surface

#F0EAF3

border

#CBC6CD

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #591D7A

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

Preview Lab → · Contrast checker → · Palette generator →