#422EBC#422EBC

#422EBC is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.9% C 0.208 H 279.4°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#422EBC
RGB	rgb(66, 46, 188)
HSL	hsl(248, 61%, 46%)
HSV	hsv(248, 76%, 74%)
CMYK	cmyk(64.9%, 75.5%, 0%, 26.3%)
CIE-LAB	lab(31.21, 49.39, -71.05)
CIE-LCH	lch(31.21, 86.53, 304.81°)
OKLab	oklab(42.87% 0.0339 -0.2051)
OKLCH	oklch(42.87% 0.208 279.4)
XYZ	xyz(12.2980, 6.7421, 48.2205)
Luminance	0.0674 (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

#422EBC #A8BC2E

analogous

#2E61BC #422EBC #892EBC

triadic

#422EBC #BC422E #2EBC42

tetradic

#422EBC #BC2E61 #A8BC2E #2EBC89

square

#422EBC #BC2E61 #A8BC2E #2EBC89

split-complementary

#422EBC #BC892E #61BC2E

monochromatic

#1F165A #31228B #422EBC #6552D5 #9184E1

Accessibility & contrast

On white

8.94

#422EBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#422EBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422EBC

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422EBC	#FFFFFF	#000000	##FFFFFF
##422EBC	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC0

Deuteranopia (green-blind)

#0044B9

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #422ebc;
/* rgb */ color: rgb(66, 46, 188);
/* oklch */ color: oklch(42.9% 0.208 279.4);

Tailwind

colors: {
  custom: {
    50: '#866ad1',
    500: '#422ebc',
    950: '#000000',
  },
}

SCSS

$custom: #422ebc;
$custom-light: #866ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#422ebc",
  "rgb": {
    "r": 66,
    "g": 46,
    "b": 188
  },
  "hsl": {
    "h": 248.451,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.42869,
    "c": 0.2079,
    "h": 279.4
  },
  "luminance": 0.06743
}

Semantic roles & 50–950 ramp

primary

#422EBC

secondary

#BFCA7C

accent

#E444CD

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #422EBC

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

Preview Lab → · Contrast checker → · Palette generator →