#591778#591778

#591778 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.5% C 0.157 H 312.0°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#591778
RGB	rgb(89, 23, 120)
HSL	hsl(281, 68%, 28%)
HSV	hsv(281, 81%, 47%)
CMYK	cmyk(25.8%, 80.8%, 0%, 52.9%)
CIE-LAB	lab(23.98, 45.12, -41.13)
CIE-LCH	lch(23.98, 61.05, 317.64°)
OKLab	oklab(36.49% 0.1047 -0.1165)
OKLCH	oklch(36.49% 0.157 312)
XYZ	xyz(7.8158, 4.0929, 18.1440)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591778 #367817

analogous

#291778 #591778 #781766

triadic

#591778 #785917 #177859

tetradic

#591778 #782917 #367817 #176678

square

#591778 #782917 #367817 #176678

split-complementary

#591778 #667817 #177829

monochromatic

#13051A #330D45 #591778 #7F21AB #A332D8

Accessibility & contrast

On white

11.55

#591778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#591778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591778

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591778	#FFFFFF	#000000	##FFFFFF
##591778	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367B

Deuteranopia (green-blind)

#043A76

Tritanopia (blue-blind)

#552E47

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591778;
/* rgb */ color: rgb(89, 23, 120);
/* oklch */ color: oklch(36.5% 0.157 312.0);

Tailwind

colors: {
  custom: {
    50: '#8c5da0',
    500: '#591778',
    950: '#000000',
  },
}

SCSS

$custom: #591778;
$custom-light: #8c5da0;
$custom-dark: #000000;

JSON

{
  "hex": "#591778",
  "rgb": {
    "r": 89,
    "g": 23,
    "b": 120
  },
  "hsl": {
    "h": 280.825,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36494,
    "c": 0.15663,
    "h": 312
  },
  "luminance": 0.04093
}

Semantic roles & 50–950 ramp

primary

#591778

secondary

#61AD3E

accent

#EB3D75

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040F

muted

#7D797E

Preview Lab

Preview with #591778

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

Preview Lab → · Contrast checker → · Palette generator →