#4C1373#4C1373

#4C1373 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.152 H 306.5°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#4C1373
RGB	rgb(76, 19, 115)
HSL	hsl(276, 72%, 26%)
HSV	hsv(276, 83%, 45%)
CMYK	cmyk(33.9%, 83.5%, 0%, 54.9%)
CIE-LAB	lab(20.98, 43.03, -42.89)
CIE-LCH	lch(20.98, 60.75, 315.09°)
OKLab	oklab(33.84% 0.0904 -0.1221)
OKLCH	oklch(33.84% 0.152 306.5)
XYZ	xyz(6.3072, 3.2401, 16.5095)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1373 #3A7313

analogous

#1C1373 #4C1373 #73136A

triadic

#4C1373 #734C13 #13734C

tetradic

#4C1373 #731C13 #3A7313 #136A73

square

#4C1373 #731C13 #3A7313 #136A73

split-complementary

#4C1373 #6A7313 #13731C

monochromatic

#11041A #290A3E #4C1373 #6F1CA8 #9125DB

Accessibility & contrast

On white

12.74

#4C1373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#4C1373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1373

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1373	#FFFFFF	#000000	##FFFFFF
##4C1373	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003176

Deuteranopia (green-blind)

#003371

Tritanopia (blue-blind)

#452C43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c1373;
/* rgb */ color: rgb(76, 19, 115);
/* oklch */ color: oklch(33.8% 0.152 306.5);

Tailwind

colors: {
  custom: {
    50: '#83599c',
    500: '#4c1373',
    950: '#000000',
  },
}

SCSS

$custom: #4c1373;
$custom-light: #83599c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1373",
  "rgb": {
    "r": 76,
    "g": 19,
    "b": 115
  },
  "hsl": {
    "h": 275.625,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.33841,
    "c": 0.15192,
    "h": 306.5
  },
  "luminance": 0.0324
}

Semantic roles & 50–950 ramp

primary

#4C1373

secondary

#66AA38

accent

#EE3983

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C1373

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

Preview Lab → · Contrast checker → · Palette generator →