#422DBF#422DBF

#422DBF is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 43.0% C 0.212 H 279.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#422DBF
RGB	rgb(66, 45, 191)
HSL	hsl(249, 62%, 46%)
HSV	hsv(249, 76%, 75%)
CMYK	cmyk(65.4%, 76.4%, 0%, 25.1%)
CIE-LAB	lab(31.34, 50.81, -72.61)
CIE-LCH	lch(31.34, 88.62, 304.98°)
OKLab	oklab(43.05% 0.0338 -0.2097)
OKLCH	oklch(43.05% 0.212 279.1)
XYZ	xyz(12.5861, 6.7956, 49.9285)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 4.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422DBF #AABF2D

analogous

#2D61BF #422DBF #8B2DBF

triadic

#422DBF #BF422D #2DBF42

tetradic

#422DBF #BF2D61 #AABF2D #2DBF8B

square

#422DBF #BF2D61 #AABF2D #2DBF8B

split-complementary

#422DBF #BF8B2D #61BF2D

monochromatic

#20165C #31218D #422DBF #6653D6 #9284E2

Accessibility & contrast

On white

8.90

#422DBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#422DBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DBF

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DBF	#FFFFFF	#000000	##FFFFFF
##422DBF	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC3

Deuteranopia (green-blind)

#0044BC

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #422dbf;
/* rgb */ color: rgb(66, 45, 191);
/* oklch */ color: oklch(43.0% 0.212 279.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#422dbf",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 191
  },
  "hsl": {
    "h": 248.63,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.43048,
    "c": 0.21237,
    "h": 279.1
  },
  "luminance": 0.06797
}

Semantic roles & 50–950 ramp

primary

#422DBF

secondary

#C0CB7C

accent

#E543CE

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #422DBF

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

Preview Lab → · Contrast checker → · Palette generator →