#4C1477#4C1477

#4C1477 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.155 H 304.8°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#4C1477
RGB	rgb(76, 20, 119)
HSL	hsl(274, 71%, 27%)
HSV	hsv(274, 83%, 47%)
CMYK	cmyk(36.1%, 83.2%, 0%, 53.3%)
CIE-LAB	lab(21.46, 43.61, -44.67)
CIE-LCH	lch(21.46, 62.43, 314.31°)
OKLab	oklab(34.29% 0.0884 -0.1273)
OKLCH	oklch(34.29% 0.155 304.8)
XYZ	xyz(6.5597, 3.3688, 17.7538)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1477 #3F7714

analogous

#1A1477 #4C1477 #771471

triadic

#4C1477 #774C14 #14774C

tetradic

#4C1477 #771A14 #3F7714 #147177

square

#4C1477 #771A14 #3F7714 #147177

split-complementary

#4C1477 #717714 #14771A

monochromatic

#11041A #2B0B43 #4C1477 #6D1DAB #8E2ADB

Accessibility & contrast

On white

12.55

#4C1477 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#4C1477 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1477

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1477	#FFFFFF	#000000	##FFFFFF
##4C1477	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327A

Deuteranopia (green-blind)

#003375

Tritanopia (blue-blind)

#442F46

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4c1477;
/* rgb */ color: rgb(76, 20, 119);
/* oklch */ color: oklch(34.3% 0.155 304.8);

Tailwind

colors: {
  custom: {
    50: '#83599f',
    500: '#4c1477',
    950: '#000000',
  },
}

SCSS

$custom: #4c1477;
$custom-light: #83599f;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1477",
  "rgb": {
    "r": 76,
    "g": 20,
    "b": 119
  },
  "hsl": {
    "h": 273.939,
    "s": 71.223,
    "l": 27.255
  },
  "oklch": {
    "l": 0.34288,
    "c": 0.15502,
    "h": 304.8
  },
  "luminance": 0.03369
}

Semantic roles & 50–950 ramp

primary

#4C1477

secondary

#6CAD3A

accent

#EE3A88

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040F

muted

#7C797E

Preview Lab

Preview with #4C1477

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

Preview Lab → · Contrast checker → · Palette generator →