#422CC0#422CC0

#422CC0 is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 43.0% C 0.214 H 279.1°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#422CC0
RGB	rgb(66, 44, 192)
HSL	hsl(249, 63%, 46%)
HSV	hsv(249, 77%, 75%)
CMYK	cmyk(65.6%, 77.1%, 0%, 24.7%)
CIE-LAB	lab(31.26, 51.62, -73.32)
CIE-LCH	lch(31.26, 89.67, 305.14°)
OKLab	oklab(43.03% 0.0341 -0.2117)
OKLCH	oklch(43.03% 0.214 279.1)
XYZ	xyz(12.6588, 6.7643, 50.4975)
Luminance	0.0677 (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

#422CC0 #AAC02C

analogous

#2C60C0 #422CC0 #8C2CC0

triadic

#422CC0 #C0422C #2CC042

tetradic

#422CC0 #C02C60 #AAC02C #2CC08C

square

#422CC0 #C02C60 #AAC02C #2CC08C

split-complementary

#422CC0 #C08C2C #60C02C

monochromatic

#20155C #31218E #422CC0 #6652D7 #9284E3

Accessibility & contrast

On white

8.92

#422CC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#422CC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CC0

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422CC0	#FFFFFF	#000000	##FFFFFF
##422CC0	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC4

Deuteranopia (green-blind)

#0044BD

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #422cc0;
/* rgb */ color: rgb(66, 44, 192);
/* oklch */ color: oklch(43.0% 0.214 279.1);

Tailwind

colors: {
  custom: {
    50: '#8769d4',
    500: '#422cc0',
    950: '#000000',
  },
}

SCSS

$custom: #422cc0;
$custom-light: #8769d4;
$custom-dark: #000000;

JSON

{
  "hex": "#422cc0",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 192
  },
  "hsl": {
    "h": 248.919,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.43028,
    "c": 0.21444,
    "h": 279.1
  },
  "luminance": 0.06765
}

Semantic roles & 50–950 ramp

primary

#422CC0

secondary

#C0CC7C

accent

#E642CD

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #422CC0

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

Preview Lab → · Contrast checker → · Palette generator →