#4B0D47#4B0D47

#4B0D47 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.7% C 0.116 H 330.9°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#4B0D47
RGB	rgb(75, 13, 71)
HSL	hsl(304, 70%, 17%)
HSV	hsv(304, 83%, 29%)
CMYK	cmyk(0%, 82.7%, 5.3%, 70.6%)
CIE-LAB	lab(16.69, 35.60, -20.46)
CIE-LCH	lch(16.69, 41.06, 330.12°)
OKLab	oklab(29.72% 0.1014 -0.0564)
OKLCH	oklch(29.72% 0.116 330.9)
XYZ	xyz(4.1829, 2.2390, 6.1719)
Luminance	0.0224 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0D47 #0D4B11

analogous

#300D4B #4B0D47 #4B0D28

triadic

#4B0D47 #474B0D #0D474B

tetradic

#4B0D47 #4B300D #0D4B11 #0D284B

square

#4B0D47 #4B300D #0D4B11 #0D284B

split-complementary

#4B0D47 #284B0D #0D4B30

monochromatic

#1A0519 #1A0519 #4B0D47 #7F1678 #B31FAA

Accessibility & contrast

On white

14.50

#4B0D47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4B0D47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0D47

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0D47	#FFFFFF	#000000	##FFFFFF
##4B0D47	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072449

Deuteranopia (green-blind)

#212C46

Tritanopia (blue-blind)

#4E1529

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4b0d47;
/* rgb */ color: rgb(75, 13, 71);
/* oklch */ color: oklch(29.7% 0.116 330.9);

Tailwind

colors: {
  custom: {
    50: '#80547a',
    500: '#4b0d47',
    950: '#000000',
  },
}

SCSS

$custom: #4b0d47;
$custom-light: #80547a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0d47",
  "rgb": {
    "r": 75,
    "g": 13,
    "b": 71
  },
  "hsl": {
    "h": 303.871,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29721,
    "c": 0.11606,
    "h": 330.9
  },
  "luminance": 0.02239
}

Semantic roles & 50–950 ramp

primary

#4B0D47

secondary

#2E8633

accent

#ED463B

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0309

muted

#7C787B

Preview Lab

Preview with #4B0D47

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

Preview Lab → · Contrast checker → · Palette generator →