#422DA3#422DA3

#422DA3 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.3% C 0.179 H 283.0°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#422DA3
RGB	rgb(66, 45, 163)
HSL	hsl(251, 57%, 41%)
HSV	hsv(251, 72%, 64%)
CMYK	cmyk(59.5%, 72.4%, 0%, 36.1%)
CIE-LAB	lab(28.59, 42.23, -60.42)
CIE-LCH	lch(28.59, 73.71, 304.95°)
OKLab	oklab(40.28% 0.0402 -0.1741)
OKLCH	oklch(40.28% 0.179 283)
XYZ	xyz(9.7940, 5.6787, 35.2232)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422DA3 #8EA32D

analogous

#2D53A3 #422DA3 #7D2DA3

triadic

#422DA3 #A3422D #2DA342

tetradic

#422DA3 #A32D53 #8EA32D #2DA37D

square

#422DA3 #A32D53 #8EA32D #2DA37D

split-complementary

#422DA3 #A37D2D #53A32D

monochromatic

#1B1343 #2F2073 #422DA3 #5B42CB #8472D8

Accessibility & contrast

On white

9.83

#422DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#422DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DA3

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DA3	#FFFFFF	#000000	##FFFFFF
##422DA3	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A6

Deuteranopia (green-blind)

#003FA1

Tritanopia (blue-blind)

#034D65

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #422da3;
/* rgb */ color: rgb(66, 45, 163);
/* oklch */ color: oklch(40.3% 0.179 283.0);

Tailwind

colors: {
  custom: {
    50: '#8268bf',
    500: '#422da3',
    950: '#000000',
  },
}

SCSS

$custom: #422da3;
$custom-light: #8268bf;
$custom-dark: #000000;

JSON

{
  "hex": "#422da3",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 163
  },
  "hsl": {
    "h": 250.678,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.40278,
    "c": 0.17865,
    "h": 283
  },
  "luminance": 0.05679
}

Semantic roles & 50–950 ramp

primary

#422DA3

secondary

#B1C06C

accent

#E048C5

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #422DA3

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

Preview Lab → · Contrast checker → · Palette generator →