#4E1766#4E1766

#4E1766 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.135 H 313.3°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E1766
RGB	rgb(78, 23, 102)
HSL	hsl(282, 63%, 25%)
HSV	hsv(282, 77%, 40%)
CMYK	cmyk(23.5%, 77.5%, 0%, 60%)
CIE-LAB	lab(20.80, 38.76, -34.73)
CIE-LCH	lch(20.80, 52.04, 318.14°)
OKLab	oklab(33.44% 0.0924 -0.0981)
OKLCH	oklch(33.44% 0.135 313.3)
XYZ	xyz(5.8461, 3.1920, 12.8760)
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

#4E1766 #2F6617

analogous

#271766 #4E1766 #661757

triadic

#4E1766 #664E17 #17664E

tetradic

#4E1766 #662717 #2F6617 #175766

square

#4E1766 #662717 #2F6617 #175766

split-complementary

#4E1766 #576617 #176627

monochromatic

#130619 #280C34 #4E1766 #742298 #9A2ECA

Accessibility & contrast

On white

12.82

#4E1766 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4E1766 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1766

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1766	#FFFFFF	#000000	##FFFFFF
##4E1766	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)

#002F68

Deuteranopia (green-blind)

#103364

Tritanopia (blue-blind)

#4B283D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4e1766;
/* rgb */ color: rgb(78, 23, 102);
/* oklch */ color: oklch(33.4% 0.135 313.3);

Tailwind

colors: {
  custom: {
    50: '#835a92',
    500: '#4e1766',
    950: '#000000',
  },
}

SCSS

$custom: #4e1766;
$custom-light: #835a92;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1766",
  "rgb": {
    "r": 78,
    "g": 23,
    "b": 102
  },
  "hsl": {
    "h": 281.772,
    "s": 63.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.33444,
    "c": 0.13474,
    "h": 313.3
  },
  "luminance": 0.03192
}

Semantic roles & 50–950 ramp

primary

#4E1766

secondary

#5A9C3C

accent

#E64274

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4E1766

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

Preview Lab → · Contrast checker → · Palette generator →