#491374#491374

#491374 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.5% C 0.152 H 304.2°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#491374
RGB	rgb(73, 19, 116)
HSL	hsl(273, 72%, 26%)
HSV	hsv(273, 84%, 45%)
CMYK	cmyk(37.1%, 83.6%, 0%, 54.5%)
CIE-LAB	lab(20.61, 42.74, -44.16)
CIE-LCH	lch(20.61, 61.46, 314.07°)
OKLab	oklab(33.51% 0.0855 -0.1259)
OKLCH	oklch(33.51% 0.152 304.2)
XYZ	xyz(6.1322, 3.1432, 16.8032)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491374 #3E7413

analogous

#191374 #491374 #74136F

triadic

#491374 #744913 #137449

tetradic

#491374 #741913 #3E7413 #136F74

square

#491374 #741913 #3E7413 #136F74

split-complementary

#491374 #6F7413 #137419

monochromatic

#11041A #280A3F #491374 #6A1CA9 #8B26DB

Accessibility & contrast

On white

12.89

#491374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#491374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491374

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491374	#FFFFFF	#000000	##FFFFFF
##491374	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003077

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#402D44

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #491374;
/* rgb */ color: rgb(73, 19, 116);
/* oklch */ color: oklch(33.5% 0.152 304.2);

Tailwind

colors: {
  custom: {
    50: '#81589d',
    500: '#491374',
    950: '#000000',
  },
}

SCSS

$custom: #491374;
$custom-light: #81589d;
$custom-dark: #000000;

JSON

{
  "hex": "#491374",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 116
  },
  "hsl": {
    "h": 273.402,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.33513,
    "c": 0.15222,
    "h": 304.2
  },
  "luminance": 0.03143
}

Semantic roles & 50–950 ramp

primary

#491374

secondary

#6BAA38

accent

#EF398A

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #491374

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

Preview Lab → · Contrast checker → · Palette generator →