#4C0B49#4C0B49

#4C0B49 is a dark, vivid purple. Relative luminance 0.023; OKLCH L 29.9% C 0.121 H 330.2°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#4C0B49
RGB	rgb(76, 11, 73)
HSL	hsl(303, 75%, 17%)
HSV	hsv(303, 86%, 30%)
CMYK	cmyk(0%, 85.5%, 3.9%, 70.2%)
CIE-LAB	lab(16.78, 36.89, -21.69)
CIE-LCH	lch(16.78, 42.80, 329.55°)
OKLab	oklab(29.86% 0.1046 -0.0599)
OKLCH	oklch(29.86% 0.121 330.2)
XYZ	xyz(4.3027, 2.2572, 6.5111)
Luminance	0.0226 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0B49 #0B4C0E

analogous

#2F0B4C #4C0B49 #4C0B29

triadic

#4C0B49 #494C0B #0B494C

tetradic

#4C0B49 #4C2F0B #0B4C0E #0B294C

square

#4C0B49 #4C2F0B #0B4C0E #0B294C

split-complementary

#4C0B49 #294C0B #0B4C2F

monochromatic

#1B041A #1B041A #4C0B49 #81137C #B71AB0

Accessibility & contrast

On white

14.47

#4C0B49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4C0B49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0B49

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0B49	#FFFFFF	#000000	##FFFFFF
##4C0B49	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03244B

Deuteranopia (green-blind)

#202C47

Tritanopia (blue-blind)

#4F152A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4c0b49;
/* rgb */ color: rgb(76, 11, 73);
/* oklch */ color: oklch(29.9% 0.121 330.2);

Tailwind

colors: {
  custom: {
    50: '#81537c',
    500: '#4c0b49',
    950: '#000000',
  },
}

SCSS

$custom: #4c0b49;
$custom-light: #81537c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0b49",
  "rgb": {
    "r": 76,
    "g": 11,
    "b": 73
  },
  "hsl": {
    "h": 302.769,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29863,
    "c": 0.12054,
    "h": 330.2
  },
  "luminance": 0.02257
}

Semantic roles & 50–950 ramp

primary

#4C0B49

secondary

#2B882F

accent

#F13F36

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #4C0B49

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

Preview Lab → · Contrast checker → · Palette generator →