#4E1864#4E1864

#4E1864 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.131 H 314.2°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E1864
RGB	rgb(78, 24, 100)
HSL	hsl(283, 61%, 24%)
HSV	hsv(283, 76%, 39%)
CMYK	cmyk(22%, 76%, 0%, 60.8%)
CIE-LAB	lab(20.80, 37.86, -33.40)
CIE-LCH	lch(20.80, 50.49, 318.58°)
OKLab	oklab(33.4% 0.0916 -0.0942)
OKLCH	oklch(33.4% 0.131 314.2)
XYZ	xyz(5.7684, 3.1933, 12.3666)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1864 #2E6418

analogous

#281864 #4E1864 #641854

triadic

#4E1864 #644E18 #18644E

tetradic

#4E1864 #642818 #2E6418 #185464

square

#4E1864 #642818 #2E6418 #185464

split-complementary

#4E1864 #546418 #186428

monochromatic

#130619 #280C33 #4E1864 #742495 #9B30C7

Accessibility & contrast

On white

12.82

#4E1864 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4E1864 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1864

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1864	#FFFFFF	#000000	##FFFFFF
##4E1864	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F66

Deuteranopia (green-blind)

#143362

Tritanopia (blue-blind)

#4C283C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4e1864;
/* rgb */ color: rgb(78, 24, 100);
/* oklch */ color: oklch(33.4% 0.131 314.2);

Tailwind

colors: {
  custom: {
    50: '#835b91',
    500: '#4e1864',
    950: '#000000',
  },
}

SCSS

$custom: #4e1864;
$custom-light: #835b91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1864",
  "rgb": {
    "r": 78,
    "g": 24,
    "b": 100
  },
  "hsl": {
    "h": 282.632,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.33399,
    "c": 0.13138,
    "h": 314.2
  },
  "luminance": 0.03193
}

Semantic roles & 50–950 ramp

primary

#4E1864

secondary

#589A3E

accent

#E44372

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040D

muted

#7C797D

Preview Lab

Preview with #4E1864

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

Preview Lab → · Contrast checker → · Palette generator →