#4B1152#4B1152

#4B1152 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.8% C 0.121 H 323.2°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#4B1152
RGB	rgb(75, 17, 82)
HSL	hsl(294, 66%, 19%)
HSV	hsv(294, 79%, 32%)
CMYK	cmyk(8.5%, 79.3%, 0%, 67.8%)
CIE-LAB	lab(17.95, 36.22, -26.00)
CIE-LCH	lch(17.95, 44.59, 324.32°)
OKLab	oklab(30.85% 0.097 -0.0726)
OKLCH	oklch(30.85% 0.121 323.2)
XYZ	xyz(4.6249, 2.5062, 8.2212)
Luminance	0.0251 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1152 #185211

analogous

#2A1152 #4B1152 #521139

triadic

#4B1152 #524B11 #11524B

tetradic

#4B1152 #522A11 #185211 #113952

square

#4B1152 #522A11 #185211 #113952

split-complementary

#4B1152 #395211 #11522A

monochromatic

#170519 #1D061F #4B1152 #791C85 #A826B7

Accessibility & contrast

On white

13.99

#4B1152 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4B1152 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1152

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1152	#FFFFFF	#000000	##FFFFFF
##4B1152	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002854

Deuteranopia (green-blind)

#1C2E50

Tritanopia (blue-blind)

#4C1D30

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4b1152;
/* rgb */ color: rgb(75, 17, 82);
/* oklch */ color: oklch(30.8% 0.121 323.2);

Tailwind

colors: {
  custom: {
    50: '#805683',
    500: '#4b1152',
    950: '#000000',
  },
}

SCSS

$custom: #4b1152;
$custom-light: #805683;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1152",
  "rgb": {
    "r": 75,
    "g": 17,
    "b": 82
  },
  "hsl": {
    "h": 293.538,
    "s": 65.657,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30849,
    "c": 0.12112,
    "h": 323.2
  },
  "luminance": 0.02506
}

Semantic roles & 50–950 ramp

primary

#4B1152

secondary

#3D8B34

accent

#E93F51

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #4B1152

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

Preview Lab → · Contrast checker → · Palette generator →