#4E1C65#4E1C65

#4E1C65 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.0% C 0.127 H 313.1°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#4E1C65
RGB	rgb(78, 28, 101)
HSL	hsl(281, 57%, 25%)
HSV	hsv(281, 72%, 40%)
CMYK	cmyk(22.8%, 72.3%, 0%, 60.4%)
CIE-LAB	lab(21.54, 36.22, -32.87)
CIE-LCH	lch(21.54, 48.91, 317.77°)
OKLab	oklab(33.95% 0.0868 -0.0926)
OKLCH	oklch(33.95% 0.127 313.1)
XYZ	xyz(5.9057, 3.3900, 12.6526)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1C65 #33651C

analogous

#2A1C65 #4E1C65 #651C57

triadic

#4E1C65 #654E1C #1C654E

tetradic

#4E1C65 #652A1C #33651C #1C5765

square

#4E1C65 #652A1C #33651C #1C5765

split-complementary

#4E1C65 #57651C #1C652A

monochromatic

#130718 #290F35 #4E1C65 #732995 #9837C5

Accessibility & contrast

On white

12.51

#4E1C65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#4E1C65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1C65

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1C65	#FFFFFF	#000000	##FFFFFF
##4E1C65	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003167

Deuteranopia (green-blind)

#173563

Tritanopia (blue-blind)

#4C2B3E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4e1c65;
/* rgb */ color: rgb(78, 28, 101);
/* oklch */ color: oklch(34.0% 0.127 313.1);

Tailwind

colors: {
  custom: {
    50: '#825d91',
    500: '#4e1c65',
    950: '#000000',
  },
}

SCSS

$custom: #4e1c65;
$custom-light: #825d91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1c65",
  "rgb": {
    "r": 78,
    "g": 28,
    "b": 101
  },
  "hsl": {
    "h": 281.096,
    "s": 56.589,
    "l": 25.294
  },
  "oklch": {
    "l": 0.33951,
    "c": 0.12694,
    "h": 313.1
  },
  "luminance": 0.0339
}

Semantic roles & 50–950 ramp

primary

#4E1C65

secondary

#5E9A43

accent

#E04878

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4E1C65

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

Preview Lab → · Contrast checker → · Palette generator →