#591A85#591A85

#591A85 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.166 H 306.5°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#591A85
RGB	rgb(89, 26, 133)
HSL	hsl(275, 67%, 31%)
HSV	hsv(275, 80%, 52%)
CMYK	cmyk(33.1%, 80.5%, 0%, 47.8%)
CIE-LAB	lab(25.43, 46.94, -46.99)
CIE-LCH	lch(25.43, 66.42, 314.97°)
OKLab	oklab(37.85% 0.099 -0.1337)
OKLCH	oklch(37.85% 0.166 306.5)
XYZ	xyz(8.7219, 4.5562, 22.6057)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.07

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A85 #46851A

analogous

#231A85 #591A85 #851A7B

triadic

#591A85 #85591A #1A8559

tetradic

#591A85 #85231A #46851A #1A7B85

square

#591A85 #85231A #46851A #1A7B85

split-complementary

#591A85 #7B851A #1A8523

monochromatic

#14061F #371052 #591A85 #7B24B8 #9A40DA

Accessibility & contrast

On white

10.99

#591A85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#591A85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A85

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A85	#FFFFFF	#000000	##FFFFFF
##591A85	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A88

Deuteranopia (green-blind)

#003D83

Tritanopia (blue-blind)

#51364F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #591a85;
/* rgb */ color: rgb(89, 26, 133);
/* oklch */ color: oklch(37.8% 0.166 306.5);

Tailwind

colors: {
  custom: {
    50: '#8d5fa9',
    500: '#591a85',
    950: '#000000',
  },
}

SCSS

$custom: #591a85;
$custom-light: #8d5fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#591a85",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 133
  },
  "hsl": {
    "h": 275.327,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.37846,
    "c": 0.16638,
    "h": 306.5
  },
  "luminance": 0.04556
}

Semantic roles & 50–950 ramp

primary

#591A85

secondary

#73B842

accent

#EA3E85

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591A85

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

Preview Lab → · Contrast checker → · Palette generator →