#591380#591380

#591380 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.8% C 0.168 H 309.1°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#591380
RGB	rgb(89, 19, 128)
HSL	hsl(279, 74%, 29%)
HSV	hsv(279, 85%, 50%)
CMYK	cmyk(30.5%, 85.2%, 0%, 49.8%)
CIE-LAB	lab(24.16, 48.28, -45.92)
CIE-LCH	lch(24.16, 66.63, 316.43°)
OKLab	oklab(36.83% 0.106 -0.1305)
OKLCH	oklch(36.83% 0.168 309.1)
XYZ	xyz(8.2482, 4.1483, 20.7841)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.58

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591380 #3A8013

analogous

#231380 #591380 #801371

triadic

#591380 #805913 #138059

tetradic

#591380 #802313 #3A8013 #137180

square

#591380 #802313 #3A8013 #137180

split-complementary

#591380 #718013 #138023

monochromatic

#13041B #340B4B #591380 #7E1BB5 #A02DE0

Accessibility & contrast

On white

11.48

#591380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#591380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591380

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591380	#FFFFFF	#000000	##FFFFFF
##591380	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003783

Deuteranopia (green-blind)

#003A7E

Tritanopia (blue-blind)

#53304B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591380;
/* rgb */ color: rgb(89, 19, 128);
/* oklch */ color: oklch(36.8% 0.168 309.1);

Tailwind

colors: {
  custom: {
    50: '#8d5ca6',
    500: '#591380',
    950: '#000000',
  },
}

SCSS

$custom: #591380;
$custom-light: #8d5ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#591380",
  "rgb": {
    "r": 89,
    "g": 19,
    "b": 128
  },
  "hsl": {
    "h": 278.532,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.36825,
    "c": 0.16814,
    "h": 309.1
  },
  "luminance": 0.04148
}

Semantic roles & 50–950 ramp

primary

#591380

secondary

#66B539

accent

#F13779

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D040F

muted

#7E797F

Preview Lab

Preview with #591380

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

Preview Lab → · Contrast checker → · Palette generator →