#4C0C4E#4C0C4E

#4C0C4E is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.3% C 0.124 H 326.7°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#4C0C4E
RGB	rgb(76, 12, 78)
HSL	hsl(298, 73%, 18%)
HSV	hsv(298, 85%, 31%)
CMYK	cmyk(2.6%, 84.6%, 0%, 69.4%)
CIE-LAB	lab(17.23, 37.50, -24.42)
CIE-LCH	lch(17.23, 44.75, 326.92°)
OKLab	oklab(30.28% 0.1035 -0.0679)
OKLCH	oklch(30.28% 0.124 326.7)
XYZ	xyz(4.4870, 2.3498, 7.4235)
Luminance	0.0235 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0C4E #0E4E0C

analogous

#2B0C4E #4C0C4E #4E0C2F

triadic

#4C0C4E #4E4C0C #0C4E4C

tetradic

#4C0C4E #4E2B0C #0E4E0C #0C2F4E

square

#4C0C4E #4E2B0C #0E4E0C #0C2F4E

split-complementary

#4C0C4E #2F4E0C #0C4E2B

monochromatic

#1A041B #1A041B #4C0C4E #801483 #B31CB8

Accessibility & contrast

On white

14.29

#4C0C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4C0C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0C4E

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0C4E	#FFFFFF	#000000	##FFFFFF
##4C0C4E	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002550

Deuteranopia (green-blind)

#1D2D4C

Tritanopia (blue-blind)

#4E182D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4c0c4e;
/* rgb */ color: rgb(76, 12, 78);
/* oklch */ color: oklch(30.3% 0.124 326.7);

Tailwind

colors: {
  custom: {
    50: '#815480',
    500: '#4c0c4e',
    950: '#000000',
  },
}

SCSS

$custom: #4c0c4e;
$custom-light: #815480;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0c4e",
  "rgb": {
    "r": 76,
    "g": 12,
    "b": 78
  },
  "hsl": {
    "h": 298.182,
    "s": 73.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30284,
    "c": 0.12379,
    "h": 326.7
  },
  "luminance": 0.0235
}

Semantic roles & 50–950 ramp

primary

#4C0C4E

secondary

#2F8A2C

accent

#F0383D

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #4C0C4E

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

Preview Lab → · Contrast checker → · Palette generator →