#4B0D44#4B0D44

#4B0D44 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.5% C 0.114 H 333.2°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#4B0D44
RGB	rgb(75, 13, 68)
HSL	hsl(307, 70%, 17%)
HSV	hsv(307, 83%, 29%)
CMYK	cmyk(0%, 82.7%, 9.3%, 70.6%)
CIE-LAB	lab(16.51, 35.07, -18.67)
CIE-LCH	lch(16.51, 39.72, 331.97°)
OKLab	oklab(29.53% 0.1013 -0.0512)
OKLCH	oklch(29.53% 0.114 333.2)
XYZ	xyz(4.0890, 2.2014, 5.6773)
Luminance	0.0220 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0D44 #0D4B14

analogous

#330D4B #4B0D44 #4B0D25

triadic

#4B0D44 #444B0D #0D444B

tetradic

#4B0D44 #4B330D #0D4B14 #0D254B

square

#4B0D44 #4B330D #0D4B14 #0D254B

split-complementary

#4B0D44 #254B0D #0D4B33

monochromatic

#1A0518 #1A0518 #4B0D44 #7F1673 #B31FA3

Accessibility & contrast

On white

14.58

#4B0D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4B0D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0D44

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0D44	#FFFFFF	#000000	##FFFFFF
##4B0D44	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2345

Deuteranopia (green-blind)

#222C43

Tritanopia (blue-blind)

#4F1427

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4b0d44;
/* rgb */ color: rgb(75, 13, 68);
/* oklch */ color: oklch(29.5% 0.114 333.2);

Tailwind

colors: {
  custom: {
    50: '#805478',
    500: '#4b0d44',
    950: '#000000',
  },
}

SCSS

$custom: #4b0d44;
$custom-light: #805478;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0d44",
  "rgb": {
    "r": 75,
    "g": 13,
    "b": 68
  },
  "hsl": {
    "h": 306.774,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.2953,
    "c": 0.11352,
    "h": 333.2
  },
  "luminance": 0.02201
}

Semantic roles & 50–950 ramp

primary

#4B0D44

secondary

#2E8638

accent

#ED4F3B

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0309

muted

#7C787B

Preview Lab

Preview with #4B0D44

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

Preview Lab → · Contrast checker → · Palette generator →