#4A1663#4A1663

#4A1663 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.131 H 312.2°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#4A1663
RGB	rgb(74, 22, 99)
HSL	hsl(281, 64%, 24%)
HSV	hsv(281, 78%, 39%)
CMYK	cmyk(25.3%, 77.8%, 0%, 61.2%)
CIE-LAB	lab(19.76, 37.62, -34.45)
CIE-LCH	lch(19.76, 51.01, 317.51°)
OKLab	oklab(32.5% 0.0882 -0.0974)
OKLCH	oklch(32.5% 0.131 312.2)
XYZ	xyz(5.3627, 2.9307, 12.0851)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1663 #2F6316

analogous

#231663 #4A1663 #631655

triadic

#4A1663 #634A16 #16634A

tetradic

#4A1663 #632316 #2F6316 #165563

square

#4A1663 #632316 #2F6316 #165563

split-complementary

#4A1663 #556316 #166323

monochromatic

#130619 #250B31 #4A1663 #6F2195 #952CC7

Accessibility & contrast

On white

13.24

#4A1663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4A1663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1663

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1663	#FFFFFF	#000000	##FFFFFF
##4A1663	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D65

Deuteranopia (green-blind)

#0C3161

Tritanopia (blue-blind)

#47273B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4a1663;
/* rgb */ color: rgb(74, 22, 99);
/* oklch */ color: oklch(32.5% 0.131 312.2);

Tailwind

colors: {
  custom: {
    50: '#805990',
    500: '#4a1663',
    950: '#000000',
  },
}

SCSS

$custom: #4a1663;
$custom-light: #805990;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1663",
  "rgb": {
    "r": 74,
    "g": 22,
    "b": 99
  },
  "hsl": {
    "h": 280.519,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32504,
    "c": 0.1314,
    "h": 312.2
  },
  "luminance": 0.02931
}

Semantic roles & 50–950 ramp

primary

#4A1663

secondary

#5A9A3B

accent

#E74177

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A040C

muted

#7C797D

Preview Lab

Preview with #4A1663

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

Preview Lab → · Contrast checker → · Palette generator →