#491864#491864

#491864 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.130 H 310.6°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#491864
RGB	rgb(73, 24, 100)
HSL	hsl(279, 61%, 24%)
HSV	hsv(279, 76%, 39%)
CMYK	cmyk(27%, 76%, 0%, 60.8%)
CIE-LAB	lab(20.00, 36.72, -34.73)
CIE-LCH	lch(20.00, 50.54, 316.59°)
OKLab	oklab(32.67% 0.0844 -0.0983)
OKLCH	oklch(32.67% 0.13 310.6)
XYZ	xyz(5.3741, 2.9900, 12.3481)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491864 #336418

analogous

#231864 #491864 #641859

triadic

#491864 #644918 #186449

tetradic

#491864 #642318 #336418 #185964

square

#491864 #642318 #336418 #185964

split-complementary

#491864 #596418 #186423

monochromatic

#120619 #250C33 #491864 #6D2495 #9130C7

Accessibility & contrast

On white

13.14

#491864 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#491864 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491864

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491864	#FFFFFF	#000000	##FFFFFF
##491864	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E66

Deuteranopia (green-blind)

#0B3162

Tritanopia (blue-blind)

#45293C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #491864;
/* rgb */ color: rgb(73, 24, 100);
/* oklch */ color: oklch(32.7% 0.130 310.6);

Tailwind

colors: {
  custom: {
    50: '#7f5a91',
    500: '#491864',
    950: '#000000',
  },
}

SCSS

$custom: #491864;
$custom-light: #7f5a91;
$custom-dark: #000000;

JSON

{
  "hex": "#491864",
  "rgb": {
    "r": 73,
    "g": 24,
    "b": 100
  },
  "hsl": {
    "h": 278.684,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.32666,
    "c": 0.12952,
    "h": 310.6
  },
  "luminance": 0.0299
}

Semantic roles & 50–950 ramp

primary

#491864

secondary

#5F9A3E

accent

#E4437D

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #491864

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

Preview Lab → · Contrast checker → · Palette generator →