#422DD0#422DD0

#422DD0 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.8% C 0.232 H 277.3°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#422DD0
RGB	rgb(66, 45, 208)
HSL	hsl(248, 64%, 50%)
HSV	hsv(248, 78%, 82%)
CMYK	cmyk(68.3%, 78.4%, 0%, 18.4%)
CIE-LAB	lab(33.11, 55.90, -79.62)
CIE-LCH	lch(33.11, 97.28, 305.07°)
OKLab	oklab(44.81% 0.0294 -0.2301)
OKLCH	oklch(44.81% 0.232 277.3)
XYZ	xyz(14.5666, 7.5878, 60.3592)
Luminance	0.0759 (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

#422DD0 #BBD02D

analogous

#2D6AD0 #422DD0 #942DD0

triadic

#422DD0 #D0422D #2DD042

tetradic

#422DD0 #D02D6A #BBD02D #2DD094

square

#422DD0 #D02D6A #BBD02D #2DD094

split-complementary

#422DD0 #D0942D #6AD02D

monochromatic

#22176B #32229E #422DD0 #6E5EDC #9C90E7

Accessibility & contrast

On white

8.34

#422DD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#422DD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DD0

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DD0	#FFFFFF	#000000	##FFFFFF
##422DD0	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054D5

Deuteranopia (green-blind)

#0047CD

Tritanopia (blue-blind)

#005F7E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #422dd0;
/* rgb */ color: rgb(66, 45, 208);
/* oklch */ color: oklch(44.8% 0.232 277.3);

Tailwind

colors: {
  custom: {
    50: '#8a6ae0',
    500: '#422dd0',
    950: '#000000',
  },
}

SCSS

$custom: #422dd0;
$custom-light: #8a6ae0;
$custom-dark: #000000;

JSON

{
  "hex": "#422dd0",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 208
  },
  "hsl": {
    "h": 247.73,
    "s": 64.427,
    "l": 49.608
  },
  "oklch": {
    "l": 0.44812,
    "c": 0.23195,
    "h": 277.3
  },
  "luminance": 0.07589
}

Semantic roles & 50–950 ramp

primary

#422DD0

secondary

#C8D287

accent

#E740D2

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #422DD0

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

Preview Lab → · Contrast checker → · Palette generator →