#422BC0#422BC0

#422BC0 is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.9% C 0.215 H 279.2°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#422BC0
RGB	rgb(66, 43, 192)
HSL	hsl(249, 63%, 46%)
HSV	hsv(249, 78%, 75%)
CMYK	cmyk(65.6%, 77.6%, 0%, 24.7%)
CIE-LAB	lab(31.09, 52.11, -73.60)
CIE-LCH	lch(31.09, 90.18, 305.30°)
OKLab	oklab(42.91% 0.0346 -0.2125)
OKLCH	oklch(42.91% 0.215 279.2)
XYZ	xyz(12.6220, 6.6907, 50.4852)
Luminance	0.0669 (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

#422BC0 #A9C02B

analogous

#2B5EC0 #422BC0 #8C2BC0

triadic

#422BC0 #C0422B #2BC042

tetradic

#422BC0 #C02B5E #A9C02B #2BC08C

square

#422BC0 #C02B5E #A9C02B #2BC08C

split-complementary

#422BC0 #C08C2B #5EC02B

monochromatic

#20155C #31208E #422BC0 #6550D8 #9182E3

Accessibility & contrast

On white

8.98

#422BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#422BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422BC0

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422BC0	#FFFFFF	#000000	##FFFFFF
##422BC0	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC4

Deuteranopia (green-blind)

#0043BD

Tritanopia (blue-blind)

#005775

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #422bc0;
/* rgb */ color: rgb(66, 43, 192);
/* oklch */ color: oklch(42.9% 0.215 279.2);

Tailwind

colors: {
  custom: {
    50: '#8768d4',
    500: '#422bc0',
    950: '#000000',
  },
}

SCSS

$custom: #422bc0;
$custom-light: #8768d4;
$custom-dark: #000000;

JSON

{
  "hex": "#422bc0",
  "rgb": {
    "r": 66,
    "g": 43,
    "b": 192
  },
  "hsl": {
    "h": 249.262,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.42907,
    "c": 0.21534,
    "h": 279.2
  },
  "luminance": 0.06692
}

Semantic roles & 50–950 ramp

primary

#422BC0

secondary

#C0CC7B

accent

#E641CD

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #422BC0

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

Preview Lab → · Contrast checker → · Palette generator →