#4B0D45#4B0D45

#4B0D45 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.6% C 0.114 H 332.4°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#4B0D45
RGB	rgb(75, 13, 69)
HSL	hsl(306, 70%, 17%)
HSV	hsv(306, 83%, 29%)
CMYK	cmyk(0%, 82.7%, 8%, 70.6%)
CIE-LAB	lab(16.57, 35.24, -19.27)
CIE-LCH	lch(16.57, 40.17, 331.34°)
OKLab	oklab(29.59% 0.1014 -0.053)
OKLCH	oklch(29.59% 0.114 332.4)
XYZ	xyz(4.1198, 2.2137, 5.8394)
Luminance	0.0221 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0D45 #0D4B13

analogous

#320D4B #4B0D45 #4B0D26

triadic

#4B0D45 #454B0D #0D454B

tetradic

#4B0D45 #4B320D #0D4B13 #0D264B

square

#4B0D45 #4B320D #0D4B13 #0D264B

split-complementary

#4B0D45 #264B0D #0D4B32

monochromatic

#1A0518 #1A0518 #4B0D45 #7F1675 #B31FA5

Accessibility & contrast

On white

14.56

#4B0D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4B0D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0D45

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0D45	#FFFFFF	#000000	##FFFFFF
##4B0D45	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092347

Deuteranopia (green-blind)

#222C44

Tritanopia (blue-blind)

#4F1428

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4b0d45;
/* rgb */ color: rgb(75, 13, 69);
/* oklch */ color: oklch(29.6% 0.114 332.4);

Tailwind

colors: {
  custom: {
    50: '#805479',
    500: '#4b0d45',
    950: '#000000',
  },
}

SCSS

$custom: #4b0d45;
$custom-light: #805479;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0d45",
  "rgb": {
    "r": 75,
    "g": 13,
    "b": 69
  },
  "hsl": {
    "h": 305.806,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29593,
    "c": 0.11436,
    "h": 332.4
  },
  "luminance": 0.02213
}

Semantic roles & 50–950 ramp

primary

#4B0D45

secondary

#2E8636

accent

#ED4C3B

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0309

muted

#7C787B

Preview Lab

Preview with #4B0D45

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

Preview Lab → · Contrast checker → · Palette generator →