#422CBF#422CBF

#422CBF is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.9% C 0.213 H 279.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#422CBF
RGB	rgb(66, 44, 191)
HSL	hsl(249, 63%, 46%)
HSV	hsv(249, 77%, 75%)
CMYK	cmyk(65.4%, 77%, 0%, 25.1%)
CIE-LAB	lab(31.16, 51.32, -72.90)
CIE-LCH	lch(31.16, 89.15, 305.14°)
OKLab	oklab(42.93% 0.0343 -0.2105)
OKLCH	oklch(42.93% 0.213 279.3)
XYZ	xyz(12.5484, 6.7202, 49.9160)
Luminance	0.0672 (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

#422CBF #A9BF2C

analogous

#2C5FBF #422CBF #8B2CBF

triadic

#422CBF #BF422C #2CBF42

tetradic

#422CBF #BF2C5F #A9BF2C #2CBF8B

square

#422CBF #BF2C5F #A9BF2C #2CBF8B

split-complementary

#422CBF #BF8B2C #5FBF2C

monochromatic

#20155C #31218D #422CBF #6551D7 #9183E2

Accessibility & contrast

On white

8.96

#422CBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#422CBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CBF

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422CBF	#FFFFFF	#000000	##FFFFFF
##422CBF	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC3

Deuteranopia (green-blind)

#0043BC

Tritanopia (blue-blind)

#005774

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #422cbf;
/* rgb */ color: rgb(66, 44, 191);
/* oklch */ color: oklch(42.9% 0.213 279.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#422cbf",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 191
  },
  "hsl": {
    "h": 248.98,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.42925,
    "c": 0.21328,
    "h": 279.3
  },
  "luminance": 0.06721
}

Semantic roles & 50–950 ramp

primary

#422CBF

secondary

#C0CC7B

accent

#E642CD

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #422CBF

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

Preview Lab → · Contrast checker → · Palette generator →