#4B0C4B#4B0C4B

#4B0C4B is a dark, vivid purple. Relative luminance 0.023; OKLCH L 29.9% C 0.121 H 328.1°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B0C4B
RGB	rgb(75, 12, 75)
HSL	hsl(300, 72%, 17%)
HSV	hsv(300, 84%, 29%)
CMYK	cmyk(0%, 84%, 0%, 70.6%)
CIE-LAB	lab(16.83, 36.69, -23.00)
CIE-LCH	lch(16.83, 43.31, 327.92°)
OKLab	oklab(29.9% 0.1024 -0.0638)
OKLCH	oklch(29.9% 0.121 328.1)
XYZ	xyz(4.3031, 2.2671, 6.8662)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0C4B #0C4B0C

analogous

#2C0C4B #4B0C4B #4B0C2C

triadic

#4B0C4B #4B4B0C #0C4B4B

tetradic

#4B0C4B #4B2C0C #0C4B0C #0C2C4B

square

#4B0C4B #4B2C0C #0C4B0C #0C2C4B

split-complementary

#4B0C4B #2C4B0C #0C4B2C

monochromatic

#1A041A #1A041A #4B0C4B #801480 #B51DB5

Accessibility & contrast

On white

14.45

#4B0C4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4B0C4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0C4B

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0C4B	#FFFFFF	#000000	##FFFFFF
##4B0C4B	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01244D

Deuteranopia (green-blind)

#1E2C49

Tritanopia (blue-blind)

#4E162B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4b0c4b;
/* rgb */ color: rgb(75, 12, 75);
/* oklch */ color: oklch(29.9% 0.121 328.1);

Tailwind

colors: {
  custom: {
    50: '#80547d',
    500: '#4b0c4b',
    950: '#000000',
  },
}

SCSS

$custom: #4b0c4b;
$custom-light: #80547d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0c4b",
  "rgb": {
    "r": 75,
    "g": 12,
    "b": 75
  },
  "hsl": {
    "h": 300,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29902,
    "c": 0.12065,
    "h": 328.1
  },
  "luminance": 0.02267
}

Semantic roles & 50–950 ramp

primary

#4B0C4B

secondary

#2C872C

accent

#EF3939

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #4B0C4B

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

Preview Lab → · Contrast checker → · Palette generator →