#4C1886#4C1886

#4C1886 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.0% C 0.167 H 298.9°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#4C1886
RGB	rgb(76, 24, 134)
HSL	hsl(268, 70%, 31%)
HSV	hsv(268, 82%, 53%)
CMYK	cmyk(43.3%, 82.1%, 0%, 47.5%)
CIE-LAB	lab(23.37, 45.78, -51.06)
CIE-LCH	lch(23.37, 68.57, 311.88°)
OKLab	oklab(36.04% 0.0805 -0.1461)
OKLCH	oklch(36.04% 0.167 298.9)
XYZ	xyz(7.6091, 3.9109, 22.9036)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1886 #528618

analogous

#181B86 #4C1886 #831886

triadic

#4C1886 #864C18 #18864C

tetradic

#4C1886 #86181B #528618 #188683

square

#4C1886 #86181B #528618 #188683

split-complementary

#4C1886 #868318 #1B8618

monochromatic

#11051E #2F0F52 #4C1886 #6921BA #883CDC

Accessibility & contrast

On white

11.78

#4C1886 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4C1886 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1886

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1886	#FFFFFF	#000000	##FFFFFF
##4C1886	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#003784

Tritanopia (blue-blind)

#3E374F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4c1886;
/* rgb */ color: rgb(76, 24, 134);
/* oklch */ color: oklch(36.0% 0.167 298.9);

Tailwind

colors: {
  custom: {
    50: '#845caa',
    500: '#4c1886',
    950: '#000000',
  },
}

SCSS

$custom: #4c1886;
$custom-light: #845caa;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1886",
  "rgb": {
    "r": 76,
    "g": 24,
    "b": 134
  },
  "hsl": {
    "h": 268.364,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.3604,
    "c": 0.16683,
    "h": 298.9
  },
  "luminance": 0.03911
}

Semantic roles & 50–950 ramp

primary

#4C1886

secondary

#80BA40

accent

#EC3B99

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C0410

muted

#7D797F

Preview Lab

Preview with #4C1886

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

Preview Lab → · Contrast checker → · Palette generator →