#422DC3#422DC3

#422DC3 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.5% C 0.217 H 278.7°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#422DC3
RGB	rgb(66, 45, 195)
HSL	hsl(248, 63%, 47%)
HSV	hsv(248, 77%, 76%)
CMYK	cmyk(66.2%, 76.9%, 0%, 23.5%)
CIE-LAB	lab(31.75, 52.02, -74.29)
CIE-LCH	lch(31.75, 90.69, 305.00°)
OKLab	oklab(43.46% 0.0328 -0.2145)
OKLCH	oklch(43.46% 0.217 278.7)
XYZ	xyz(13.0323, 6.9741, 52.2785)
Luminance	0.0698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422DC3 #AEC32D

analogous

#2D63C3 #422DC3 #8D2DC3

triadic

#422DC3 #C3422D #2DC342

tetradic

#422DC3 #C32D63 #AEC32D #2DC38D

square

#422DC3 #C32D63 #AEC32D #2DC38D

split-complementary

#422DC3 #C38D2D #63C32D

monochromatic

#201660 #312291 #422DC3 #6855D8 #9487E3

Accessibility & contrast

On white

8.77

#422DC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#422DC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DC3

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DC3	#FFFFFF	#000000	##FFFFFF
##422DC3	1.00	8.77	2.40	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050C7

Deuteranopia (green-blind)

#0045C0

Tritanopia (blue-blind)

#005977

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #422dc3;
/* rgb */ color: rgb(66, 45, 195);
/* oklch */ color: oklch(43.5% 0.217 278.7);

Tailwind

colors: {
  custom: {
    50: '#886ad7',
    500: '#422dc3',
    950: '#000000',
  },
}

SCSS

$custom: #422dc3;
$custom-light: #886ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#422dc3",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 195
  },
  "hsl": {
    "h": 248.4,
    "s": 62.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.43458,
    "c": 0.21704,
    "h": 278.7
  },
  "luminance": 0.06975
}

Semantic roles & 50–950 ramp

primary

#422DC3

secondary

#C2CD7F

accent

#E642CF

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #422DC3

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

Preview Lab → · Contrast checker → · Palette generator →