#491380#491380

#491380 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.6% C 0.165 H 299.7°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#491380
RGB	rgb(73, 19, 128)
HSL	hsl(270, 74%, 29%)
HSV	hsv(270, 85%, 50%)
CMYK	cmyk(43%, 85.2%, 0%, 49.8%)
CIE-LAB	lab(21.73, 45.71, -49.99)
CIE-LCH	lch(21.73, 67.74, 312.44°)
OKLab	oklab(34.63% 0.0815 -0.143)
OKLCH	oklch(34.63% 0.165 299.7)
XYZ	xyz(6.8758, 3.4406, 20.7197)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491380 #4A8013

analogous

#131380 #491380 #801380

triadic

#491380 #804913 #138049

tetradic

#491380 #801313 #4A8013 #138080

square

#491380 #801313 #4A8013 #138080

split-complementary

#491380 #808013 #138013

monochromatic

#0F041B #2B0B4B #491380 #671BB5 #862DE0

Accessibility & contrast

On white

12.44

#491380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#491380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491380

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491380	#FFFFFF	#000000	##FFFFFF
##491380	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003483

Deuteranopia (green-blind)

#00337E

Tritanopia (blue-blind)

#3C334B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #491380;
/* rgb */ color: rgb(73, 19, 128);
/* oklch */ color: oklch(34.6% 0.165 299.7);

Tailwind

colors: {
  custom: {
    50: '#8259a6',
    500: '#491380',
    950: '#000000',
  },
}

SCSS

$custom: #491380;
$custom-light: #8259a6;
$custom-dark: #000000;

JSON

{
  "hex": "#491380",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 128
  },
  "hsl": {
    "h": 269.725,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34634,
    "c": 0.16465,
    "h": 299.7
  },
  "luminance": 0.03441
}

Semantic roles & 50–950 ramp

primary

#491380

secondary

#78B539

accent

#F13795

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #491380

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

Preview Lab → · Contrast checker → · Palette generator →