#591083#591083

#591083 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.9% C 0.173 H 308.2°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#591083
RGB	rgb(89, 16, 131)
HSL	hsl(278, 78%, 29%)
HSV	hsv(278, 88%, 51%)
CMYK	cmyk(32.1%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(24.11, 49.85, -47.89)
CIE-LCH	lch(24.11, 69.13, 316.15°)
OKLab	oklab(36.87% 0.1071 -0.1363)
OKLCH	oklch(36.87% 0.173 308.2)
XYZ	xyz(8.4010, 4.1333, 21.8236)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.19

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591083 #3A8310

analogous

#201083 #591083 #831074

triadic

#591083 #835910 #108359

tetradic

#591083 #832010 #3A8310 #107483

square

#591083 #832010 #3A8310 #107483

split-complementary

#591083 #748310 #108320

monochromatic

#13031B #34094C #591083 #7E17BA #A029E5

Accessibility & contrast

On white

11.50

#591083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#591083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591083

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591083	#FFFFFF	#000000	##FFFFFF
##591083	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)

#003786

Deuteranopia (green-blind)

#003A81

Tritanopia (blue-blind)

#52314C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591083;
/* rgb */ color: rgb(89, 16, 131);
/* oklch */ color: oklch(36.9% 0.173 308.2);

Tailwind

colors: {
  custom: {
    50: '#8d5ba8',
    500: '#591083',
    950: '#000000',
  },
}

SCSS

$custom: #591083;
$custom-light: #8d5ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#591083",
  "rgb": {
    "r": 89,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 278.087,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.36871,
    "c": 0.17336,
    "h": 308.2
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary

#591083

secondary

#66B936

accent

#F5337A

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D0410

muted

#7E797F

Preview Lab

Preview with #591083

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

Preview Lab → · Contrast checker → · Palette generator →