#4E1663#4E1663

#4E1663 is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.1% C 0.133 H 315.0°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#4E1663
RGB	rgb(78, 22, 99)
HSL	hsl(284, 64%, 24%)
HSV	hsv(284, 78%, 39%)
CMYK	cmyk(21.2%, 77.8%, 0%, 61.2%)
CIE-LAB	lab(20.42, 38.51, -33.36)
CIE-LCH	lch(20.42, 50.95, 319.10°)
OKLab	oklab(33.1% 0.0939 -0.0941)
OKLCH	oklch(33.1% 0.133 315)
XYZ	xyz(5.6806, 3.0946, 12.1000)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1663 #2B6316

analogous

#271663 #4E1663 #631651

triadic

#4E1663 #634E16 #16634E

tetradic

#4E1663 #632716 #2B6316 #165163

square

#4E1663 #632716 #2B6316 #165163

split-complementary

#4E1663 #516316 #166327

monochromatic

#140619 #270B31 #4E1663 #752195 #9D2CC7

Accessibility & contrast

On white

12.97

#4E1663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#4E1663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1663

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1663	#FFFFFF	#000000	##FFFFFF
##4E1663	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E65

Deuteranopia (green-blind)

#133361

Tritanopia (blue-blind)

#4C273B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4e1663;
/* rgb */ color: rgb(78, 22, 99);
/* oklch */ color: oklch(33.1% 0.133 315.0);

Tailwind

colors: {
  custom: {
    50: '#835a90',
    500: '#4e1663',
    950: '#000000',
  },
}

SCSS

$custom: #4e1663;
$custom-light: #835a90;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1663",
  "rgb": {
    "r": 78,
    "g": 22,
    "b": 99
  },
  "hsl": {
    "h": 283.636,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33103,
    "c": 0.13291,
    "h": 315
  },
  "luminance": 0.03094
}

Semantic roles & 50–950 ramp

primary

#4E1663

secondary

#559A3B

accent

#E7416E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #4E1663

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

Preview Lab → · Contrast checker → · Palette generator →