#422CA3#422CA3

#422CA3 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.1% C 0.180 H 283.2°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#422CA3
RGB	rgb(66, 44, 163)
HSL	hsl(251, 57%, 41%)
HSV	hsv(251, 73%, 64%)
CMYK	cmyk(59.5%, 73%, 0%, 36.1%)
CIE-LAB	lab(28.39, 42.78, -60.75)
CIE-LCH	lch(28.39, 74.30, 305.15°)
OKLab	oklab(40.14% 0.041 -0.175)
OKLCH	oklch(40.14% 0.18 283.2)
XYZ	xyz(9.7563, 5.6033, 35.2107)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422CA3 #8DA32C

analogous

#2C52A3 #422CA3 #7D2CA3

triadic

#422CA3 #A3422C #2CA342

tetradic

#422CA3 #A32C52 #8DA32C #2CA37D

square

#422CA3 #A32C52 #8DA32C #2CA37D

split-complementary

#422CA3 #A37D2C #52A32C

monochromatic

#1B1243 #2E1F73 #422CA3 #5A41CC #8471D9

Accessibility & contrast

On white

9.90

#422CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#422CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CA3

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422CA3	#FFFFFF	#000000	##FFFFFF
##422CA3	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A7

Deuteranopia (green-blind)

#003FA1

Tritanopia (blue-blind)

#034C65

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #422ca3;
/* rgb */ color: rgb(66, 44, 163);
/* oklch */ color: oklch(40.1% 0.180 283.2);

Tailwind

colors: {
  custom: {
    50: '#8268bf',
    500: '#422ca3',
    950: '#000000',
  },
}

SCSS

$custom: #422ca3;
$custom-light: #8268bf;
$custom-dark: #000000;

JSON

{
  "hex": "#422ca3",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 163
  },
  "hsl": {
    "h": 251.092,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40137,
    "c": 0.17975,
    "h": 283.2
  },
  "luminance": 0.05604
}

Semantic roles & 50–950 ramp

primary

#422CA3

secondary

#B0C06B

accent

#E147C4

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #422CA3

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

Preview Lab → · Contrast checker → · Palette generator →