#491081#491081

#491081 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.5% C 0.168 H 299.6°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#491081
RGB	rgb(73, 16, 129)
HSL	hsl(270, 78%, 28%)
HSV	hsv(270, 88%, 51%)
CMYK	cmyk(43.4%, 87.6%, 0%, 49.4%)
CIE-LAB	lab(21.48, 46.99, -51.04)
CIE-LCH	lch(21.48, 69.37, 312.64°)
OKLab	oklab(34.49% 0.0832 -0.1461)
OKLCH	oklch(34.49% 0.168 299.6)
XYZ	xyz(6.8944, 3.3719, 21.0522)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491081 #488110

analogous

#101081 #491081 #811080

triadic

#491081 #814910 #108149

tetradic

#491081 #811010 #488110 #108081

square

#491081 #811010 #488110 #108081

split-complementary

#491081 #808110 #108110

monochromatic

#0F031B #2A094B #491081 #6817B7 #8727E4

Accessibility & contrast

On white

12.54

#491081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#491081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491081

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491081	#FFFFFF	#000000	##FFFFFF
##491081	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003384

Deuteranopia (green-blind)

#00337F

Tritanopia (blue-blind)

#3B324B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #491081;
/* rgb */ color: rgb(73, 16, 129);
/* oklch */ color: oklch(34.5% 0.168 299.6);

Tailwind

colors: {
  custom: {
    50: '#8258a7',
    500: '#491081',
    950: '#000000',
  },
}

SCSS

$custom: #491081;
$custom-light: #8258a7;
$custom-dark: #000000;

JSON

{
  "hex": "#491081",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 129
  },
  "hsl": {
    "h": 270.265,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34489,
    "c": 0.16811,
    "h": 299.6
  },
  "luminance": 0.03372
}

Semantic roles & 50–950 ramp

primary

#491081

secondary

#76B736

accent

#F43393

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #491081

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

Preview Lab → · Contrast checker → · Palette generator →