#591D97#591D97

#591D97 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.7% C 0.182 H 300.2°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#591D97
RGB	rgb(89, 29, 151)
HSL	hsl(270, 68%, 35%)
HSV	hsv(270, 81%, 59%)
CMYK	cmyk(41.1%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(27.40, 50.10, -54.95)
CIE-LCH	lch(27.40, 74.36, 312.36°)
OKLab	oklab(39.7% 0.0914 -0.1571)
OKLCH	oklch(39.7% 0.182 300.2)
XYZ	xyz(10.1437, 5.2368, 29.7485)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D97 #5B971D

analogous

#1D1E97 #591D97 #961D97

triadic

#591D97 #97591D #1D9759

tetradic

#591D97 #971D1E #5B971D #1D9796

square

#591D97 #971D1E #5B971D #1D9796

split-complementary

#591D97 #97961D #1E971D

monochromatic

#1C0930 #3B1364 #591D97 #7727CA #9651DE

Accessibility & contrast

On white

10.26

#591D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#591D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D97

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D97	#FFFFFF	#000000	##FFFFFF
##591D97	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#004095

Tritanopia (blue-blind)

#4A3F5A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #591d97;
/* rgb */ color: rgb(89, 29, 151);
/* oklch */ color: oklch(39.7% 0.182 300.2);

Tailwind

colors: {
  custom: {
    50: '#8e61b7',
    500: '#591d97',
    950: '#000000',
  },
}

SCSS

$custom: #591d97;
$custom-light: #8e61b7;
$custom-dark: #000000;

JSON

{
  "hex": "#591d97",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 269.508,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39703,
    "c": 0.18178,
    "h": 300.2
  },
  "luminance": 0.05237
}

Semantic roles & 50–950 ramp

primary

#591D97

secondary

#89C04F

accent

#EB3D95

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #591D97

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

Preview Lab → · Contrast checker → · Palette generator →