#4B0E51#4B0E51

#4B0E51 is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.5% C 0.124 H 324.0°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#4B0E51
RGB	rgb(75, 14, 81)
HSL	hsl(295, 71%, 19%)
HSV	hsv(295, 83%, 32%)
CMYK	cmyk(7.4%, 82.7%, 0%, 68.2%)
CIE-LAB	lab(17.48, 37.16, -26.07)
CIE-LCH	lch(17.48, 45.39, 324.95°)
OKLab	oklab(30.5% 0.1002 -0.0727)
OKLCH	oklch(30.5% 0.124 324)
XYZ	xyz(4.5438, 2.4043, 8.0077)
Luminance	0.0240 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0E51 #14510E

analogous

#290E51 #4B0E51 #510E35

triadic

#4B0E51 #514B0E #0E514B

tetradic

#4B0E51 #51290E #14510E #0E3551

square

#4B0E51 #51290E #14510E #0E3551

split-complementary

#4B0E51 #35510E #0E5129

monochromatic

#18051A #1B051D #4B0E51 #7B1785 #AC20B9

Accessibility & contrast

On white

14.18

#4B0E51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4B0E51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0E51

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0E51	#FFFFFF	#000000	##FFFFFF
##4B0E51	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002653

Deuteranopia (green-blind)

#1B2D4F

Tritanopia (blue-blind)

#4D1B2F

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4b0e51;
/* rgb */ color: rgb(75, 14, 81);
/* oklch */ color: oklch(30.5% 0.124 324.0);

Tailwind

colors: {
  custom: {
    50: '#805582',
    500: '#4b0e51',
    950: '#000000',
  },
}

SCSS

$custom: #4b0e51;
$custom-light: #805582;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0e51",
  "rgb": {
    "r": 75,
    "g": 14,
    "b": 81
  },
  "hsl": {
    "h": 294.627,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.30495,
    "c": 0.12378,
    "h": 324
  },
  "luminance": 0.02404
}

Semantic roles & 50–950 ramp

primary

#4B0E51

secondary

#388C2F

accent

#ED3A4B

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #4B0E51

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

Preview Lab → · Contrast checker → · Palette generator →