#591679#591679

#591679 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.5% C 0.159 H 311.6°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#591679
RGB	rgb(89, 22, 121)
HSL	hsl(281, 69%, 28%)
HSV	hsv(281, 82%, 47%)
CMYK	cmyk(26.4%, 81.8%, 0%, 52.5%)
CIE-LAB	lab(23.93, 45.70, -41.85)
CIE-LCH	lch(23.93, 61.97, 317.52°)
OKLab	oklab(36.49% 0.1054 -0.1186)
OKLCH	oklch(36.49% 0.159 311.6)
XYZ	xyz(7.8573, 4.0784, 18.4587)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591679 #367916

analogous

#271679 #591679 #791667

triadic

#591679 #795916 #167959

tetradic

#591679 #792716 #367916 #166779

square

#591679 #792716 #367916 #166779

split-complementary

#591679 #677916 #167927

monochromatic

#13051A #330D45 #591679 #7F1FAD #A330D9

Accessibility & contrast

On white

11.57

#591679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#591679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591679

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591679	#FFFFFF	#000000	##FFFFFF
##591679	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367C

Deuteranopia (green-blind)

#003A77

Tritanopia (blue-blind)

#552E48

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591679;
/* rgb */ color: rgb(89, 22, 121);
/* oklch */ color: oklch(36.5% 0.159 311.6);

Tailwind

colors: {
  custom: {
    50: '#8c5ca0',
    500: '#591679',
    950: '#000000',
  },
}

SCSS

$custom: #591679;
$custom-light: #8c5ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#591679",
  "rgb": {
    "r": 89,
    "g": 22,
    "b": 121
  },
  "hsl": {
    "h": 280.606,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36486,
    "c": 0.15864,
    "h": 311.6
  },
  "luminance": 0.04078
}

Semantic roles & 50–950 ramp

primary

#591679

secondary

#61AE3D

accent

#EC3C75

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040F

muted

#7D797E

Preview Lab

Preview with #591679

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

Preview Lab → · Contrast checker → · Palette generator →