#491D93#491D93

#491D93 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.176 H 292.6°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#491D93
RGB	rgb(73, 29, 147)
HSL	hsl(262, 67%, 35%)
HSV	hsv(262, 80%, 58%)
CMYK	cmyk(50.3%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(24.96, 46.64, -56.57)
CIE-LCH	lch(24.96, 73.32, 309.50°)
OKLab	oklab(37.43% 0.0677 -0.1624)
OKLCH	oklch(37.43% 0.176 292.6)
XYZ	xyz(8.4520, 4.4015, 28.0023)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491D93 #67931D

analogous

#1D2C93 #491D93 #841D93

triadic

#491D93 #93491D #1D9349

tetradic

#491D93 #931D2C #67931D #1D9384

square

#491D93 #931D2C #67931D #1D9384

split-complementary

#491D93 #93841D #2C931D

monochromatic

#16092D #301360 #491D93 #6227C6 #834EDC

Accessibility & contrast

On white

11.17

#491D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#491D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491D93

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491D93	#FFFFFF	#000000	##FFFFFF
##491D93	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D96

Deuteranopia (green-blind)

#003991

Tritanopia (blue-blind)

#313F58

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #491d93;
/* rgb */ color: rgb(73, 29, 147);
/* oklch */ color: oklch(37.4% 0.176 292.6);

Tailwind

colors: {
  custom: {
    50: '#845fb4',
    500: '#491d93',
    950: '#000000',
  },
}

SCSS

$custom: #491d93;
$custom-light: #845fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#491d93",
  "rgb": {
    "r": 73,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 262.373,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.37432,
    "c": 0.17598,
    "h": 292.6
  },
  "luminance": 0.04402
}

Semantic roles & 50–950 ramp

primary

#491D93

secondary

#94BF4D

accent

#EA3EAA

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #491D93

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

Preview Lab → · Contrast checker → · Palette generator →