#481C64#481C64

#481C64 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.0% C 0.124 H 309.2°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#481C64
RGB	rgb(72, 28, 100)
HSL	hsl(277, 56%, 25%)
HSV	hsv(277, 72%, 39%)
CMYK	cmyk(28%, 72%, 0%, 60.8%)
CIE-LAB	lab(20.55, 34.52, -33.86)
CIE-LCH	lch(20.55, 48.35, 315.56°)
OKLab	oklab(33.03% 0.0782 -0.0958)
OKLCH	oklch(33.03% 0.124 309.2)
XYZ	xyz(5.3875, 3.1284, 12.3742)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#481C64 #38641C

analogous

#241C64 #481C64 #641C5C

triadic

#481C64 #64481C #1C6448

tetradic

#481C64 #64241C #38641C #1C5C64

square

#481C64 #64241C #38641C #1C5C64

split-complementary

#481C64 #5C641C #1C6424

monochromatic

#110718 #260F34 #481C64 #6A2994 #8D37C4

Accessibility & contrast

On white

12.92

#481C64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#481C64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #481C64

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##481C64	#FFFFFF	#000000	##FFFFFF
##481C64	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003066

Deuteranopia (green-blind)

#0F3262

Tritanopia (blue-blind)

#442B3D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #481c64;
/* rgb */ color: rgb(72, 28, 100);
/* oklch */ color: oklch(33.0% 0.124 309.2);

Tailwind

colors: {
  custom: {
    50: '#7e5c91',
    500: '#481c64',
    950: '#000000',
  },
}

SCSS

$custom: #481c64;
$custom-light: #7e5c91;
$custom-dark: #000000;

JSON

{
  "hex": "#481c64",
  "rgb": {
    "r": 72,
    "g": 28,
    "b": 100
  },
  "hsl": {
    "h": 276.667,
    "s": 56.25,
    "l": 25.098
  },
  "oklch": {
    "l": 0.33025,
    "c": 0.12362,
    "h": 309.2
  },
  "luminance": 0.03128
}

Semantic roles & 50–950 ramp

primary

#481C64

secondary

#649943

accent

#E04883

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #481C64

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

Preview Lab → · Contrast checker → · Palette generator →