#4E1D64#4E1D64

#4E1D64 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.0% C 0.124 H 313.5°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#4E1D64
RGB	rgb(78, 29, 100)
HSL	hsl(281, 55%, 25%)
HSV	hsv(281, 71%, 39%)
CMYK	cmyk(22%, 71%, 0%, 60.8%)
CIE-LAB	lab(21.65, 35.49, -32.04)
CIE-LCH	lch(21.65, 47.81, 317.92°)
OKLab	oklab(34% 0.0856 -0.0902)
OKLCH	oklch(34% 0.124 313.5)
XYZ	xyz(5.8811, 3.4187, 12.4042)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1D64 #33641D

analogous

#2A1D64 #4E1D64 #641D57

triadic

#4E1D64 #644E1D #1D644E

tetradic

#4E1D64 #642A1D #33641D #1D5764

square

#4E1D64 #642A1D #33641D #1D5764

split-complementary

#4E1D64 #57641D #1D642A

monochromatic

#130718 #290F35 #4E1D64 #732B93 #9839C3

Accessibility & contrast

On white

12.47

#4E1D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#4E1D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1D64

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1D64	#FFFFFF	#000000	##FFFFFF
##4E1D64	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003166

Deuteranopia (green-blind)

#193562

Tritanopia (blue-blind)

#4C2B3E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4e1d64;
/* rgb */ color: rgb(78, 29, 100);
/* oklch */ color: oklch(34.0% 0.124 313.5);

Tailwind

colors: {
  custom: {
    50: '#825d91',
    500: '#4e1d64',
    950: '#000000',
  },
}

SCSS

$custom: #4e1d64;
$custom-light: #825d91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1d64",
  "rgb": {
    "r": 78,
    "g": 29,
    "b": 100
  },
  "hsl": {
    "h": 281.408,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34004,
    "c": 0.12439,
    "h": 313.5
  },
  "luminance": 0.03419
}

Semantic roles & 50–950 ramp

primary

#4E1D64

secondary

#5E9944

accent

#DE4978

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040D

muted

#7C797D

Preview Lab

Preview with #4E1D64

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

Preview Lab → · Contrast checker → · Palette generator →