#491158#491158

#491158 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.0% C 0.126 H 318.1°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#491158
RGB	rgb(73, 17, 88)
HSL	hsl(287, 68%, 21%)
HSV	hsv(287, 81%, 35%)
CMYK	cmyk(17%, 80.7%, 0%, 65.5%)
CIE-LAB	lab(18.02, 37.01, -29.96)
CIE-LCH	lch(18.02, 47.62, 321.01°)
OKLab	oklab(30.97% 0.0937 -0.0842)
OKLCH	oklch(30.97% 0.126 318.1)
XYZ	xyz(4.7093, 2.5222, 9.4694)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491158 #205811

analogous

#251158 #491158 #581143

triadic

#491158 #584911 #115849

tetradic

#491158 #582511 #205811 #114358

square

#491158 #582511 #205811 #114358

split-complementary

#491158 #435811 #115825

monochromatic

#15051A #1E0725 #491158 #741B8B #9E25BF

Accessibility & contrast

On white

13.96

#491158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#491158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491158

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491158	#FFFFFF	#000000	##FFFFFF
##491158	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295A

Deuteranopia (green-blind)

#142E56

Tritanopia (blue-blind)

#492034

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #491158;
/* rgb */ color: rgb(73, 17, 88);
/* oklch */ color: oklch(31.0% 0.126 318.1);

Tailwind

colors: {
  custom: {
    50: '#7f5688',
    500: '#491158',
    950: '#000000',
  },
}

SCSS

$custom: #491158;
$custom-light: #7f5688;
$custom-dark: #000000;

JSON

{
  "hex": "#491158",
  "rgb": {
    "r": 73,
    "g": 17,
    "b": 88
  },
  "hsl": {
    "h": 287.324,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30966,
    "c": 0.12599,
    "h": 318.1
  },
  "luminance": 0.02522
}

Semantic roles & 50–950 ramp

primary

#491158

secondary

#489134

accent

#EA3D62

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #491158

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

Preview Lab → · Contrast checker → · Palette generator →