#4C1867#4C1867

#4C1867 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.3% C 0.134 H 311.3°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#4C1867
RGB	rgb(76, 24, 103)
HSL	hsl(279, 62%, 25%)
HSV	hsv(279, 77%, 40%)
CMYK	cmyk(26.2%, 76.7%, 0%, 59.6%)
CIE-LAB	lab(20.71, 38.11, -35.54)
CIE-LCH	lch(20.71, 52.11, 317.00°)
OKLab	oklab(33.34% 0.0883 -0.1005)
OKLCH	oklch(33.34% 0.134 311.3)
XYZ	xyz(5.7548, 3.1692, 13.1379)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1867 #336718

analogous

#251867 #4C1867 #67185A

triadic

#4C1867 #674C18 #18674C

tetradic

#4C1867 #672518 #336718 #185A67

square

#4C1867 #672518 #336718 #185A67

split-complementary

#4C1867 #5A6718 #186725

monochromatic

#120619 #270C35 #4C1867 #712499 #952FCA

Accessibility & contrast

On white

12.85

#4C1867 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4C1867 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1867

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1867	#FFFFFF	#000000	##FFFFFF
##4C1867	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F69

Deuteranopia (green-blind)

#0B3365

Tritanopia (blue-blind)

#492A3E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c1867;
/* rgb */ color: rgb(76, 24, 103);
/* oklch */ color: oklch(33.3% 0.134 311.3);

Tailwind

colors: {
  custom: {
    50: '#815a93',
    500: '#4c1867',
    950: '#000000',
  },
}

SCSS

$custom: #4c1867;
$custom-light: #815a93;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1867",
  "rgb": {
    "r": 76,
    "g": 24,
    "b": 103
  },
  "hsl": {
    "h": 279.494,
    "s": 62.205,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33339,
    "c": 0.13379,
    "h": 311.3
  },
  "luminance": 0.03169
}

Semantic roles & 50–950 ramp

primary

#4C1867

secondary

#5E9D3E

accent

#E5437A

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4C1867

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

Preview Lab → · Contrast checker → · Palette generator →