#422EAB#422EAB

#422EAB is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.2% C 0.187 H 281.6°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#422EAB
RGB	rgb(66, 46, 171)
HSL	hsl(250, 58%, 43%)
HSV	hsv(250, 73%, 67%)
CMYK	cmyk(61.4%, 73.1%, 0%, 32.9%)
CIE-LAB	lab(29.54, 44.16, -63.67)
CIE-LCH	lch(29.54, 77.49, 304.74°)
OKLab	oklab(41.19% 0.0378 -0.1836)
OKLCH	oklch(41.19% 0.187 281.6)
XYZ	xyz(10.5721, 6.0518, 39.1312)
Luminance	0.0605 (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

#422EAB #97AB2E

analogous

#2E58AB #422EAB #812EAB

triadic

#422EAB #AB422E #2EAB42

tetradic

#422EAB #AB2E58 #97AB2E #2EAB81

square

#422EAB #AB2E58 #97AB2E #2EAB81

split-complementary

#422EAB #AB812E #58AB2E

monochromatic

#1D144B #2F217B #422EAB #5E48CE #8879DB

Accessibility & contrast

On white

9.50

#422EAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#422EAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422EAB

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422EAB	#FFFFFF	#000000	##FFFFFF
##422EAB	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAF

Deuteranopia (green-blind)

#0041A9

Tritanopia (blue-blind)

#00516A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #422eab;
/* rgb */ color: rgb(66, 46, 171);
/* oklch */ color: oklch(41.2% 0.187 281.6);

Tailwind

colors: {
  custom: {
    50: '#8369c5',
    500: '#422eab',
    950: '#000000',
  },
}

SCSS

$custom: #422eab;
$custom-light: #8369c5;
$custom-dark: #000000;

JSON

{
  "hex": "#422eab",
  "rgb": {
    "r": 66,
    "g": 46,
    "b": 171
  },
  "hsl": {
    "h": 249.6,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41187,
    "c": 0.18743,
    "h": 281.6
  },
  "luminance": 0.06053
}

Semantic roles & 50–950 ramp

primary

#422EAB

secondary

#B6C372

accent

#E147C8

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #422EAB

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

Preview Lab → · Contrast checker → · Palette generator →