#491964#491964

#491964 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.128 H 310.5°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#491964
RGB	rgb(73, 25, 100)
HSL	hsl(278, 60%, 25%)
HSV	hsv(278, 75%, 39%)
CMYK	cmyk(27%, 75%, 0%, 60.8%)
CIE-LAB	lab(20.17, 36.25, -34.46)
CIE-LCH	lch(20.17, 50.01, 316.45°)
OKLab	oklab(32.79% 0.0832 -0.0975)
OKLCH	oklch(32.79% 0.128 310.5)
XYZ	xyz(5.3951, 3.0319, 12.3551)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491964 #346419

analogous

#241964 #491964 #64195A

triadic

#491964 #644919 #196449

tetradic

#491964 #642419 #346419 #195A64

square

#491964 #642419 #346419 #195A64

split-complementary

#491964 #5A6419 #196424

monochromatic

#120618 #250D33 #491964 #6D2595 #9031C6

Accessibility & contrast

On white

13.07

#491964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#491964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491964

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491964	#FFFFFF	#000000	##FFFFFF
##491964	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F66

Deuteranopia (green-blind)

#0C3162

Tritanopia (blue-blind)

#45293C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #491964;
/* rgb */ color: rgb(73, 25, 100);
/* oklch */ color: oklch(32.8% 0.128 310.5);

Tailwind

colors: {
  custom: {
    50: '#7f5a91',
    500: '#491964',
    950: '#000000',
  },
}

SCSS

$custom: #491964;
$custom-light: #7f5a91;
$custom-dark: #000000;

JSON

{
  "hex": "#491964",
  "rgb": {
    "r": 73,
    "g": 25,
    "b": 100
  },
  "hsl": {
    "h": 278.4,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.32786,
    "c": 0.12818,
    "h": 310.5
  },
  "luminance": 0.03032
}

Semantic roles & 50–950 ramp

primary

#491964

secondary

#609A3F

accent

#E3457E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #491964

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

Preview Lab → · Contrast checker → · Palette generator →