#591DA6#591DA6

#591DA6 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.1% C 0.197 H 296.0°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#591DA6
RGB	rgb(89, 29, 166)
HSL	hsl(266, 70%, 38%)
HSV	hsv(266, 83%, 65%)
CMYK	cmyk(46.4%, 82.5%, 0%, 34.9%)
CIE-LAB	lab(28.79, 53.82, -61.81)
CIE-LCH	lch(28.79, 81.96, 311.05°)
OKLab	oklab(41.09% 0.0865 -0.1772)
OKLCH	oklch(41.09% 0.197 296)
XYZ	xyz(11.4403, 5.7555, 36.5772)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591DA6 #6AA61D

analogous

#1D26A6 #591DA6 #9D1DA6

triadic

#591DA6 #A6591D #1DA659

tetradic

#591DA6 #A61D26 #6AA61D #1DA69D

square

#591DA6 #A61D26 #6AA61D #1DA69D

split-complementary

#591DA6 #A69D1D #26A61D

monochromatic

#210B3E #3D1472 #591DA6 #7527D9 #965BE2

Accessibility & contrast

On white

9.76

#591DA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#591DA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591DA6

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591DA6	#FFFFFF	#000000	##FFFFFF
##591DA6	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AA

Deuteranopia (green-blind)

#0042A4

Tritanopia (blue-blind)

#434563

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #591da6;
/* rgb */ color: rgb(89, 29, 166);
/* oklch */ color: oklch(41.1% 0.197 296.0);

Tailwind

colors: {
  custom: {
    50: '#9062c2',
    500: '#591da6',
    950: '#000000',
  },
}

SCSS

$custom: #591da6;
$custom-light: #9062c2;
$custom-dark: #000000;

JSON

{
  "hex": "#591da6",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 166
  },
  "hsl": {
    "h": 266.277,
    "s": 70.256,
    "l": 38.235
  },
  "oklch": {
    "l": 0.41089,
    "c": 0.19723,
    "h": 296
  },
  "luminance": 0.05756
}

Semantic roles & 50–950 ramp

primary

#591DA6

secondary

#96C659

accent

#ED3B9F

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #591DA6

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

Preview Lab → · Contrast checker → · Palette generator →