#591D7D#591D7D

#591D7D is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.155 H 309.2°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#591D7D
RGB	rgb(89, 29, 125)
HSL	hsl(278, 62%, 30%)
HSV	hsv(278, 77%, 49%)
CMYK	cmyk(28.8%, 76.8%, 0%, 51%)
CIE-LAB	lab(25.21, 43.85, -42.31)
CIE-LCH	lch(25.21, 60.93, 316.02°)
OKLab	oklab(37.49% 0.098 -0.12)
OKLCH	oklch(37.49% 0.155 309.2)
XYZ	xyz(8.2601, 4.4834, 19.8283)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D7D #417D1D

analogous

#291D7D #591D7D #7D1D71

triadic

#591D7D #7D591D #1D7D59

tetradic

#591D7D #7D291D #417D1D #1D717D

square

#591D7D #7D291D #417D1D #1D717D

split-complementary

#591D7D #717D1D #1D7D29

monochromatic

#12061A #36114B #591D7D #7C29AF #9C41D3

Accessibility & contrast

On white

11.07

#591D7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#591D7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D7D

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D7D	#FFFFFF	#000000	##FFFFFF
##591D7D	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003980

Deuteranopia (green-blind)

#023D7B

Tritanopia (blue-blind)

#54344B

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #591d7d;
/* rgb */ color: rgb(89, 29, 125);
/* oklch */ color: oklch(37.5% 0.155 309.2);

Tailwind

colors: {
  custom: {
    50: '#8c60a3',
    500: '#591d7d',
    950: '#000000',
  },
}

SCSS

$custom: #591d7d;
$custom-light: #8c60a3;
$custom-dark: #000000;

JSON

{
  "hex": "#591d7d",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 125
  },
  "hsl": {
    "h": 277.5,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.37487,
    "c": 0.1549,
    "h": 309.2
  },
  "luminance": 0.04483
}

Semantic roles & 50–950 ramp

primary

#591D7D

secondary

#6DB145

accent

#E54280

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #591D7D

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

Preview Lab → · Contrast checker → · Palette generator →