#422DAC#422DAC

#422DAC is a dark, vivid blue. Relative luminance 0.060; OKLCH L 41.1% C 0.190 H 281.6°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#422DAC
RGB	rgb(66, 45, 172)
HSL	hsl(250, 59%, 43%)
HSV	hsv(250, 74%, 67%)
CMYK	cmyk(61.6%, 73.8%, 0%, 32.5%)
CIE-LAB	lab(29.44, 45.01, -64.43)
CIE-LCH	lch(29.44, 78.60, 304.94°)
OKLab	oklab(41.15% 0.0383 -0.1858)
OKLCH	oklch(41.15% 0.19 281.6)
XYZ	xyz(10.6292, 6.0128, 39.6222)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422DAC #97AC2D

analogous

#2D58AC #422DAC #812DAC

triadic

#422DAC #AC422D #2DAC42

tetradic

#422DAC #AC2D58 #97AC2D #2DAC81

square

#422DAC #AC2D58 #97AC2D #2DAC81

split-complementary

#422DAC #AC812D #58AC2D

monochromatic

#1D144B #2F207B #422DAC #5E47CF #8878DC

Accessibility & contrast

On white

9.53

#422DAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#422DAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DAC

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DAC	#FFFFFF	#000000	##FFFFFF
##422DAC	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB0

Deuteranopia (green-blind)

#0041AA

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #422dac;
/* rgb */ color: rgb(66, 45, 172);
/* oklch */ color: oklch(41.1% 0.190 281.6);

Tailwind

colors: {
  custom: {
    50: '#8369c6',
    500: '#422dac',
    950: '#000000',
  },
}

SCSS

$custom: #422dac;
$custom-light: #8369c6;
$custom-dark: #000000;

JSON

{
  "hex": "#422dac",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 172
  },
  "hsl": {
    "h": 249.921,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41147,
    "c": 0.1897,
    "h": 281.6
  },
  "luminance": 0.06014
}

Semantic roles & 50–950 ramp

primary

#422DAC

secondary

#B6C471

accent

#E246C8

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #422DAC

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

Preview Lab → · Contrast checker → · Palette generator →