#4E1568#4E1568

#4E1568 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.139 H 312.5°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#4E1568
RGB	rgb(78, 21, 104)
HSL	hsl(281, 66%, 25%)
HSV	hsv(281, 80%, 41%)
CMYK	cmyk(25%, 79.8%, 0%, 59.2%)
CIE-LAB	lab(20.66, 40.06, -36.26)
CIE-LCH	lch(20.66, 54.04, 317.85°)
OKLab	oklab(33.39% 0.0941 -0.1026)
OKLCH	oklch(33.39% 0.139 312.5)
XYZ	xyz(5.9083, 3.1557, 13.3919)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1568 #2F6815

analogous

#251568 #4E1568 #681559

triadic

#4E1568 #684E15 #15684E

tetradic

#4E1568 #682515 #2F6815 #155968

square

#4E1568 #682515 #2F6815 #155968

split-complementary

#4E1568 #596815 #156825

monochromatic

#130519 #280B35 #4E1568 #741F9B #9A2ACE

Accessibility & contrast

On white

12.87

#4E1568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4E1568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1568

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1568	#FFFFFF	#000000	##FFFFFF
##4E1568	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6A

Deuteranopia (green-blind)

#093366

Tritanopia (blue-blind)

#4B283E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4e1568;
/* rgb */ color: rgb(78, 21, 104);
/* oklch */ color: oklch(33.4% 0.139 312.5);

Tailwind

colors: {
  custom: {
    50: '#835994',
    500: '#4e1568',
    950: '#000000',
  },
}

SCSS

$custom: #4e1568;
$custom-light: #835994;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1568",
  "rgb": {
    "r": 78,
    "g": 21,
    "b": 104
  },
  "hsl": {
    "h": 281.205,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.33393,
    "c": 0.13921,
    "h": 312.5
  },
  "luminance": 0.03156
}

Semantic roles & 50–950 ramp

primary

#4E1568

secondary

#5A9F3A

accent

#E93E74

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4E1568

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

Preview Lab → · Contrast checker → · Palette generator →