#4B0F5C#4B0F5C

#4B0F5C is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.4% C 0.133 H 317.4°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#4B0F5C
RGB	rgb(75, 15, 92)
HSL	hsl(287, 72%, 21%)
HSV	hsv(287, 84%, 36%)
CMYK	cmyk(18.5%, 83.7%, 0%, 63.9%)
CIE-LAB	lab(18.41, 39.08, -31.99)
CIE-LCH	lch(18.41, 50.50, 320.70°)
OKLab	oklab(31.41% 0.0978 -0.0901)
OKLCH	oklch(31.41% 0.133 317.4)
XYZ	xyz(5.0040, 2.6104, 10.3634)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.29

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0F5C #205C0F

analogous

#240F5C #4B0F5C #5C0F46

triadic

#4B0F5C #5C4B0F #0F5C4B

tetradic

#4B0F5C #5C240F #205C0F #0F465C

square

#4B0F5C #5C240F #205C0F #0F465C

split-complementary

#4B0F5C #465C0F #0F5C24

monochromatic

#15041A #200627 #4B0F5C #761891 #A120C5

Accessibility & contrast

On white

13.80

#4B0F5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4B0F5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0F5C

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0F5C	#FFFFFF	#000000	##FFFFFF
##4B0F5C	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295E

Deuteranopia (green-blind)

#112F5A

Tritanopia (blue-blind)

#4A2035

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4b0f5c;
/* rgb */ color: rgb(75, 15, 92);
/* oklch */ color: oklch(31.4% 0.133 317.4);

Tailwind

colors: {
  custom: {
    50: '#80568b',
    500: '#4b0f5c',
    950: '#000000',
  },
}

SCSS

$custom: #4b0f5c;
$custom-light: #80568b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0f5c",
  "rgb": {
    "r": 75,
    "g": 15,
    "b": 92
  },
  "hsl": {
    "h": 286.753,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3141,
    "c": 0.13299,
    "h": 317.4
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#4B0F5C

secondary

#479531

accent

#EF3961

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030C

muted

#7C787D

Preview Lab

Preview with #4B0F5C

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

Preview Lab → · Contrast checker → · Palette generator →