#491664#491664

#491664 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.132 H 310.9°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#491664
RGB	rgb(73, 22, 100)
HSL	hsl(279, 64%, 24%)
HSV	hsv(279, 78%, 39%)
CMYK	cmyk(27%, 78%, 0%, 60.8%)
CIE-LAB	lab(19.68, 37.63, -35.25)
CIE-LCH	lch(19.68, 51.57, 316.87°)
OKLab	oklab(32.44% 0.0866 -0.0998)
OKLCH	oklch(32.44% 0.132 310.9)
XYZ	xyz(5.3344, 2.9105, 12.3349)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491664 #316416

analogous

#221664 #491664 #641658

triadic

#491664 #644916 #166449

tetradic

#491664 #642216 #316416 #165864

square

#491664 #642216 #316416 #165864

split-complementary

#491664 #586416 #166422

monochromatic

#120619 #240B32 #491664 #6E2196 #922CC8

Accessibility & contrast

On white

13.27

#491664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#491664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491664

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491664	#FFFFFF	#000000	##FFFFFF
##491664	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D66

Deuteranopia (green-blind)

#083062

Tritanopia (blue-blind)

#45283C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #491664;
/* rgb */ color: rgb(73, 22, 100);
/* oklch */ color: oklch(32.4% 0.132 310.9);

Tailwind

colors: {
  custom: {
    50: '#7f5991',
    500: '#491664',
    950: '#000000',
  },
}

SCSS

$custom: #491664;
$custom-light: #7f5991;
$custom-dark: #000000;

JSON

{
  "hex": "#491664",
  "rgb": {
    "r": 73,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 279.231,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.32438,
    "c": 0.1321,
    "h": 310.9
  },
  "luminance": 0.0291
}

Semantic roles & 50–950 ramp

primary

#491664

secondary

#5C9B3B

accent

#E7417A

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #491664

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

Preview Lab → · Contrast checker → · Palette generator →