#591786#591786

#591786 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.7% C 0.170 H 306.5°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#591786
RGB	rgb(89, 23, 134)
HSL	hsl(276, 71%, 31%)
HSV	hsv(276, 83%, 53%)
CMYK	cmyk(33.6%, 82.8%, 0%, 47.5%)
CIE-LAB	lab(25.13, 48.29, -48.11)
CIE-LCH	lch(25.13, 68.17, 315.11°)
OKLab	oklab(37.66% 0.1012 -0.137)
OKLCH	oklch(37.66% 0.17 306.5)
XYZ	xyz(8.7283, 4.4580, 22.9503)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.71

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591786 #448617

analogous

#221786 #591786 #86177B

triadic

#591786 #865917 #178659

tetradic

#591786 #862217 #448617 #177B86

square

#591786 #862217 #448617 #177B86

split-complementary

#591786 #7B8617 #178622

monochromatic

#14051E #360E52 #591786 #7C20BA #9B3ADD

Accessibility & contrast

On white

11.10

#591786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#591786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591786

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591786	#FFFFFF	#000000	##FFFFFF
##591786	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A89

Deuteranopia (green-blind)

#003C84

Tritanopia (blue-blind)

#51354F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #591786;
/* rgb */ color: rgb(89, 23, 134);
/* oklch */ color: oklch(37.7% 0.170 306.5);

Tailwind

colors: {
  custom: {
    50: '#8d5daa',
    500: '#591786',
    950: '#000000',
  },
}

SCSS

$custom: #591786;
$custom-light: #8d5daa;
$custom-dark: #000000;

JSON

{
  "hex": "#591786",
  "rgb": {
    "r": 89,
    "g": 23,
    "b": 134
  },
  "hsl": {
    "h": 275.676,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.37663,
    "c": 0.17031,
    "h": 306.5
  },
  "luminance": 0.04458
}

Semantic roles & 50–950 ramp

primary

#591786

secondary

#71BA3F

accent

#ED3A83

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591786

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

Preview Lab → · Contrast checker → · Palette generator →