#591478#591478

#591478 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.2% C 0.160 H 312.2°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#591478
RGB	rgb(89, 20, 120)
HSL	hsl(281, 71%, 27%)
HSV	hsv(281, 83%, 47%)
CMYK	cmyk(25.8%, 83.3%, 0%, 52.9%)
CIE-LAB	lab(23.61, 46.19, -41.73)
CIE-LCH	lch(23.61, 62.25, 317.90°)
OKLab	oklab(36.24% 0.1073 -0.1182)
OKLCH	oklch(36.24% 0.16 312.2)
XYZ	xyz(7.7595, 3.9804, 18.1252)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591478 #337814

analogous

#271478 #591478 #781465

triadic

#591478 #785914 #147859

tetradic

#591478 #782714 #337814 #146578

square

#591478 #782714 #337814 #146578

split-complementary

#591478 #657814 #147827

monochromatic

#13041A #320B44 #591478 #801DAC #A52BDC

Accessibility & contrast

On white

11.69

#591478 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#591478 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591478

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591478	#FFFFFF	#000000	##FFFFFF
##591478	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357B

Deuteranopia (green-blind)

#003976

Tritanopia (blue-blind)

#552D47

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #591478;
/* rgb */ color: rgb(89, 20, 120);
/* oklch */ color: oklch(36.2% 0.160 312.2);

Tailwind

colors: {
  custom: {
    50: '#8c5ba0',
    500: '#591478',
    950: '#000000',
  },
}

SCSS

$custom: #591478;
$custom-light: #8c5ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#591478",
  "rgb": {
    "r": 89,
    "g": 20,
    "b": 120
  },
  "hsl": {
    "h": 281.4,
    "s": 71.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36235,
    "c": 0.15965,
    "h": 312.2
  },
  "luminance": 0.0398
}

Semantic roles & 50–950 ramp

primary

#591478

secondary

#5EAE3A

accent

#EE3A72

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0D040F

muted

#7D797E

Preview Lab

Preview with #591478

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

Preview Lab → · Contrast checker → · Palette generator →