#491563#491563

#491563 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.2% C 0.132 H 311.6°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#491563
RGB	rgb(73, 21, 99)
HSL	hsl(280, 65%, 24%)
HSV	hsv(280, 79%, 39%)
CMYK	cmyk(26.3%, 78.8%, 0%, 61.2%)
CIE-LAB	lab(19.45, 37.83, -34.97)
CIE-LCH	lch(19.45, 51.52, 317.25°)
OKLab	oklab(32.25% 0.0878 -0.099)
OKLCH	oklch(32.25% 0.132 311.6)
XYZ	xyz(5.2675, 2.8538, 12.0753)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491563 #2F6315

analogous

#221563 #491563 #631556

triadic

#491563 #634915 #156349

tetradic

#491563 #632215 #2F6315 #155663

square

#491563 #632215 #2F6315 #155663

split-complementary

#491563 #566315 #156322

monochromatic

#130519 #240A31 #491563 #6E2095 #932AC8

Accessibility & contrast

On white

13.37

#491563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#491563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491563

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491563	#FFFFFF	#000000	##FFFFFF
##491563	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D65

Deuteranopia (green-blind)

#083061

Tritanopia (blue-blind)

#46273B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #491563;
/* rgb */ color: rgb(73, 21, 99);
/* oklch */ color: oklch(32.2% 0.132 311.6);

Tailwind

colors: {
  custom: {
    50: '#7f5890',
    500: '#491563',
    950: '#000000',
  },
}

SCSS

$custom: #491563;
$custom-light: #7f5890;
$custom-dark: #000000;

JSON

{
  "hex": "#491563",
  "rgb": {
    "r": 73,
    "g": 21,
    "b": 99
  },
  "hsl": {
    "h": 280,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32248,
    "c": 0.13229,
    "h": 311.6
  },
  "luminance": 0.02854
}

Semantic roles & 50–950 ramp

primary

#491563

secondary

#5A9A3A

accent

#E84078

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040C

muted

#7C797D

Preview Lab

Preview with #491563

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

Preview Lab → · Contrast checker → · Palette generator →