#591878#591878

#591878 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.6% C 0.156 H 311.9°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#591878
RGB	rgb(89, 24, 120)
HSL	hsl(281, 67%, 28%)
HSV	hsv(281, 80%, 47%)
CMYK	cmyk(25.8%, 80%, 0%, 52.9%)
CIE-LAB	lab(24.11, 44.74, -40.92)
CIE-LCH	lch(24.11, 60.63, 317.55°)
OKLab	oklab(36.59% 0.1038 -0.1159)
OKLCH	oklch(36.59% 0.156 311.9)
XYZ	xyz(7.8360, 4.1334, 18.1507)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591878 #377818

analogous

#291878 #591878 #781867

triadic

#591878 #785918 #187859

tetradic

#591878 #782918 #377818 #186778

square

#591878 #782918 #377818 #186778

split-complementary

#591878 #677818 #187829

monochromatic

#13051A #330E45 #591878 #7F22AB #A234D6

Accessibility & contrast

On white

11.50

#591878 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#591878 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591878

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591878	#FFFFFF	#000000	##FFFFFF
##591878	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367B

Deuteranopia (green-blind)

#063B76

Tritanopia (blue-blind)

#552F47

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591878;
/* rgb */ color: rgb(89, 24, 120);
/* oklch */ color: oklch(36.6% 0.156 311.9);

Tailwind

colors: {
  custom: {
    50: '#8c5da0',
    500: '#591878',
    950: '#000000',
  },
}

SCSS

$custom: #591878;
$custom-light: #8c5da0;
$custom-dark: #000000;

JSON

{
  "hex": "#591878",
  "rgb": {
    "r": 89,
    "g": 24,
    "b": 120
  },
  "hsl": {
    "h": 280.625,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.36586,
    "c": 0.15556,
    "h": 311.9
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary

#591878

secondary

#62AD3F

accent

#EA3E76

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050F

muted

#7D797E

Preview Lab

Preview with #591878

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

Preview Lab → · Contrast checker → · Palette generator →