#422DCC#422DCC

#422DCC is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.4% C 0.227 H 277.7°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#422DCC
RGB	rgb(66, 45, 204)
HSL	hsl(248, 64%, 49%)
HSV	hsv(248, 78%, 80%)
CMYK	cmyk(67.6%, 77.9%, 0%, 20%)
CIE-LAB	lab(32.69, 54.71, -78.00)
CIE-LCH	lch(32.69, 95.27, 305.05°)
OKLab	oklab(44.39% 0.0305 -0.2253)
OKLCH	oklch(44.39% 0.227 277.7)
XYZ	xyz(14.0807, 7.3934, 57.8001)
Luminance	0.0740 (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

#422DCC #B7CC2D

analogous

#2D67CC #422DCC #922DCC

triadic

#422DCC #CC422D #2DCC42

tetradic

#422DCC #CC2D67 #B7CC2D #2DCC92

square

#422DCC #CC2D67 #B7CC2D #2DCC92

split-complementary

#422DCC #CC922D #67CC2D

monochromatic

#221768 #32229A #422DCC #6C5BDB #998DE6

Accessibility & contrast

On white

8.47

#422DCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#422DCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DCC

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DCC	#FFFFFF	#000000	##FFFFFF
##422DCC	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053D0

Deuteranopia (green-blind)

#0046C9

Tritanopia (blue-blind)

#005D7C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #422dcc;
/* rgb */ color: rgb(66, 45, 204);
/* oklch */ color: oklch(44.4% 0.227 277.7);

Tailwind

colors: {
  custom: {
    50: '#8a6add',
    500: '#422dcc',
    950: '#000000',
  },
}

SCSS

$custom: #422dcc;
$custom-light: #8a6add;
$custom-dark: #000000;

JSON

{
  "hex": "#422dcc",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 204
  },
  "hsl": {
    "h": 247.925,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.44392,
    "c": 0.2274,
    "h": 277.7
  },
  "luminance": 0.07395
}

Semantic roles & 50–950 ramp

primary

#422DCC

secondary

#C6D085

accent

#E741D1

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #422DCC

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

Preview Lab → · Contrast checker → · Palette generator →