#491F69#491F69

#491F69 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.0% C 0.125 H 307.0°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#491F69
RGB	rgb(73, 31, 105)
HSL	hsl(274, 54%, 27%)
HSV	hsv(274, 70%, 41%)
CMYK	cmyk(30.5%, 70.5%, 0%, 58.8%)
CIE-LAB	lab(21.64, 34.46, -35.36)
CIE-LCH	lch(21.64, 49.38, 314.26°)
OKLab	oklab(33.96% 0.0754 -0.1002)
OKLCH	oklch(33.96% 0.125 307)
XYZ	xyz(5.7869, 3.4164, 13.7164)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491F69 #3F691F

analogous

#241F69 #491F69 #691F64

triadic

#491F69 #69491F #1F6949

tetradic

#491F69 #69241F #3F691F #1F6469

square

#491F69 #69241F #3F691F #1F6469

split-complementary

#491F69 #64691F #1F6924

monochromatic

#100718 #28113A #491F69 #6A2D98 #8A3DC6

Accessibility & contrast

On white

12.48

#491F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#491F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491F69

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491F69	#FFFFFF	#000000	##FFFFFF
##491F69	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326B

Deuteranopia (green-blind)

#0D3467

Tritanopia (blue-blind)

#442F41

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #491f69;
/* rgb */ color: rgb(73, 31, 105);
/* oklch */ color: oklch(34.0% 0.125 307.0);

Tailwind

colors: {
  custom: {
    50: '#7f5e94',
    500: '#491f69',
    950: '#000000',
  },
}

SCSS

$custom: #491f69;
$custom-light: #7f5e94;
$custom-dark: #000000;

JSON

{
  "hex": "#491f69",
  "rgb": {
    "r": 73,
    "g": 31,
    "b": 105
  },
  "hsl": {
    "h": 274.054,
    "s": 54.412,
    "l": 26.667
  },
  "oklch": {
    "l": 0.33957,
    "c": 0.12536,
    "h": 307
  },
  "luminance": 0.03416
}

Semantic roles & 50–950 ramp

primary

#491F69

secondary

#6C9D47

accent

#DE4A8A

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #491F69

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

Preview Lab → · Contrast checker → · Palette generator →