#4B1D4E#4B1D4E

#4B1D4E is a dark, moderate purple. Relative luminance 0.029; OKLCH L 32.1% C 0.099 H 325.2°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#4B1D4E
RGB	rgb(75, 29, 78)
HSL	hsl(296, 46%, 21%)
HSV	hsv(296, 63%, 31%)
CMYK	cmyk(3.8%, 62.8%, 0%, 69.4%)
CIE-LAB	lab(19.74, 29.68, -20.44)
CIE-LCH	lch(19.74, 36.04, 325.44°)
OKLab	oklab(32.06% 0.0812 -0.0565)
OKLCH	oklch(32.06% 0.099 325.2)
XYZ	xyz(4.7161, 2.9249, 7.5224)
Luminance	0.0293 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1D4E #204E1D

analogous

#321D4E #4B1D4E #4E1D38

triadic

#4B1D4E #4E4B1D #1D4E4B

tetradic

#4B1D4E #4E321D #204E1D #1D384E

square

#4B1D4E #4E321D #204E1D #1D384E

split-complementary

#4B1D4E #384E1D #1D4E32

monochromatic

#150816 #200C21 #4B1D4E #762E7B #A13EA7

Accessibility & contrast

On white

13.25

#4B1D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4B1D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1D4E

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1D4E	#FFFFFF	#000000	##FFFFFF
##4B1D4E	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162C50

Deuteranopia (green-blind)

#26324D

Tritanopia (blue-blind)

#4D2332

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4b1d4e;
/* rgb */ color: rgb(75, 29, 78);
/* oklch */ color: oklch(32.1% 0.099 325.2);

Tailwind

colors: {
  custom: {
    50: '#7f5c80',
    500: '#4b1d4e',
    950: '#000000',
  },
}

SCSS

$custom: #4b1d4e;
$custom-light: #7f5c80;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1d4e",
  "rgb": {
    "r": 75,
    "g": 29,
    "b": 78
  },
  "hsl": {
    "h": 296.327,
    "s": 45.794,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32063,
    "c": 0.0989,
    "h": 325.2
  },
  "luminance": 0.02925
}

Semantic roles & 50–950 ramp

primary

#4B1D4E

secondary

#478344

accent

#D5525A

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#0A040A

muted

#7C797C

Preview Lab

Preview with #4B1D4E

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

Preview Lab → · Contrast checker → · Palette generator →