#491564#491564

#491564 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.3% C 0.133 H 311.1°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#491564
RGB	rgb(73, 21, 100)
HSL	hsl(279, 65%, 24%)
HSV	hsv(279, 79%, 39%)
CMYK	cmyk(27%, 79%, 0%, 60.8%)
CIE-LAB	lab(19.53, 38.07, -35.50)
CIE-LCH	lch(19.53, 52.06, 317.00°)
OKLab	oklab(32.33% 0.0876 -0.1005)
OKLCH	oklch(32.33% 0.133 311.1)
XYZ	xyz(5.3156, 2.8730, 12.3287)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491564 #306415

analogous

#211564 #491564 #641557

triadic

#491564 #644915 #156449

tetradic

#491564 #642115 #306415 #155764

square

#491564 #642115 #306415 #155764

split-complementary

#491564 #576415 #156421

monochromatic

#120519 #240A31 #491564 #6E2097 #932AC9

Accessibility & contrast

On white

13.34

#491564 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#491564 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491564

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491564	#FFFFFF	#000000	##FFFFFF
##491564	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D66

Deuteranopia (green-blind)

#063062

Tritanopia (blue-blind)

#45273B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #491564;
/* rgb */ color: rgb(73, 21, 100);
/* oklch */ color: oklch(32.3% 0.133 311.1);

Tailwind

colors: {
  custom: {
    50: '#7f5891',
    500: '#491564',
    950: '#000000',
  },
}

SCSS

$custom: #491564;
$custom-light: #7f5891;
$custom-dark: #000000;

JSON

{
  "hex": "#491564",
  "rgb": {
    "r": 73,
    "g": 21,
    "b": 100
  },
  "hsl": {
    "h": 279.494,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32329,
    "c": 0.13335,
    "h": 311.1
  },
  "luminance": 0.02873
}

Semantic roles & 50–950 ramp

primary

#491564

secondary

#5B9B3A

accent

#E84079

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #491564

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

Preview Lab → · Contrast checker → · Palette generator →