#491767#491767

#491767 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.134 H 309.3°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#491767
RGB	rgb(73, 23, 103)
HSL	hsl(278, 63%, 25%)
HSV	hsv(278, 78%, 40%)
CMYK	cmyk(29.1%, 77.7%, 0%, 59.6%)
CIE-LAB	lab(20.08, 37.90, -36.58)
CIE-LCH	lch(20.08, 52.68, 316.02°)
OKLab	oklab(32.79% 0.085 -0.1037)
OKLCH	oklch(32.79% 0.134 309.3)
XYZ	xyz(5.5017, 3.0086, 13.1202)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491767 #356717

analogous

#211767 #491767 #67175D

triadic

#491767 #674917 #176749

tetradic

#491767 #672117 #356717 #175D67

square

#491767 #672117 #356717 #175D67

split-complementary

#491767 #5D6717 #176721

monochromatic

#120619 #260C35 #491767 #6C2299 #902DCB

Accessibility & contrast

On white

13.11

#491767 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#491767 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491767

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491767	#FFFFFF	#000000	##FFFFFF
##491767	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E69

Deuteranopia (green-blind)

#033165

Tritanopia (blue-blind)

#452A3E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #491767;
/* rgb */ color: rgb(73, 23, 103);
/* oklch */ color: oklch(32.8% 0.134 309.3);

Tailwind

colors: {
  custom: {
    50: '#7f5a93',
    500: '#491767',
    950: '#000000',
  },
}

SCSS

$custom: #491767;
$custom-light: #7f5a93;
$custom-dark: #000000;

JSON

{
  "hex": "#491767",
  "rgb": {
    "r": 73,
    "g": 23,
    "b": 103
  },
  "hsl": {
    "h": 277.5,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32794,
    "c": 0.13405,
    "h": 309.3
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#491767

secondary

#619D3D

accent

#E7417F

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #491767

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

Preview Lab → · Contrast checker → · Palette generator →