#422CAB#422CAB

#422CAB is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.9% C 0.190 H 281.9°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#422CAB
RGB	rgb(66, 44, 171)
HSL	hsl(250, 59%, 42%)
HSV	hsv(250, 74%, 67%)
CMYK	cmyk(61.4%, 74.3%, 0%, 32.9%)
CIE-LAB	lab(29.16, 45.24, -64.31)
CIE-LCH	lch(29.16, 78.63, 305.13°)
OKLab	oklab(40.91% 0.0392 -0.1854)
OKLCH	oklch(40.91% 0.19 281.9)
XYZ	xyz(10.4958, 5.8991, 39.1057)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422CAB #95AB2C

analogous

#2C55AB #422CAB #822CAB

triadic

#422CAB #AB422C #2CAB42

tetradic

#422CAB #AB2C55 #95AB2C #2CAB82

square

#422CAB #AB2C55 #95AB2C #2CAB82

split-complementary

#422CAB #AB822C #55AB2C

monochromatic

#1C134A #2F1F7A #422CAB #5D45CF #8776DC

Accessibility & contrast

On white

9.63

#422CAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#422CAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CAB

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422CAB	#FFFFFF	#000000	##FFFFFF
##422CAB	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AF

Deuteranopia (green-blind)

#0040A9

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #422cab;
/* rgb */ color: rgb(66, 44, 171);
/* oklch */ color: oklch(40.9% 0.190 281.9);

Tailwind

colors: {
  custom: {
    50: '#8368c5',
    500: '#422cab',
    950: '#000000',
  },
}

SCSS

$custom: #422cab;
$custom-light: #8368c5;
$custom-dark: #000000;

JSON

{
  "hex": "#422cab",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 171
  },
  "hsl": {
    "h": 250.394,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.40913,
    "c": 0.18952,
    "h": 281.9
  },
  "luminance": 0.059
}

Semantic roles & 50–950 ramp

primary

#422CAB

secondary

#B5C36F

accent

#E246C7

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #422CAB

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

Preview Lab → · Contrast checker → · Palette generator →