#4C0F54#4C0F54

#4C0F54 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.0% C 0.126 H 322.8°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#4C0F54
RGB	rgb(76, 15, 84)
HSL	hsl(293, 70%, 19%)
HSV	hsv(293, 82%, 33%)
CMYK	cmyk(9.5%, 82.1%, 0%, 67.1%)
CIE-LAB	lab(18.00, 37.63, -27.26)
CIE-LCH	lch(18.00, 46.46, 324.08°)
OKLab	oklab(30.97% 0.1002 -0.0762)
OKLCH	oklch(30.97% 0.126 322.8)
XYZ	xyz(4.7514, 2.5185, 8.6216)
Luminance	0.0252 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0F54 #17540F

analogous

#290F54 #4C0F54 #540F3A

triadic

#4C0F54 #544C0F #0F544C

tetradic

#4C0F54 #54290F #17540F #0F3A54

square

#4C0F54 #54290F #17540F #0F3A54

split-complementary

#4C0F54 #3A540F #0F5429

monochromatic

#17051A #1D0620 #4C0F54 #7B1888 #AA22BC

Accessibility & contrast

On white

13.97

#4C0F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4C0F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0F54

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0F54	#FFFFFF	#000000	##FFFFFF
##4C0F54	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002856

Deuteranopia (green-blind)

#1A2E52

Tritanopia (blue-blind)

#4D1C31

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c0f54;
/* rgb */ color: rgb(76, 15, 84);
/* oklch */ color: oklch(31.0% 0.126 322.8);

Tailwind

colors: {
  custom: {
    50: '#815584',
    500: '#4c0f54',
    950: '#000000',
  },
}

SCSS

$custom: #4c0f54;
$custom-light: #815584;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0f54",
  "rgb": {
    "r": 76,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 293.043,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30969,
    "c": 0.12589,
    "h": 322.8
  },
  "luminance": 0.02518
}

Semantic roles & 50–950 ramp

primary

#4C0F54

secondary

#3C8E31

accent

#ED3B50

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4C0F54

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

Preview Lab → · Contrast checker → · Palette generator →