#22229F#22229F

#22229F is a dark, vivid blue. Relative luminance 0.040; OKLCH L 36.0% C 0.192 H 271.4°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#22229F
RGB	rgb(34, 34, 159)
HSL	hsl(240, 65%, 38%)
HSV	hsv(240, 79%, 62%)
CMYK	cmyk(78.6%, 78.6%, 0%, 37.6%)
CIE-LAB	lab(23.63, 43.54, -66.25)
CIE-LCH	lch(23.63, 79.27, 303.31°)
OKLab	oklab(36.03% 0.0047 -0.1918)
OKLCH	oklch(36.03% 0.192 271.4)
XYZ	xyz(7.4876, 3.9865, 33.1690)
Luminance	0.0399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22229F #9F9F22

analogous

#22609F #22229F #60229F

triadic

#22229F #9F2222 #229F22

tetradic

#22229F #9F2260 #9F9F22 #229F60

square

#22229F #9F2260 #9F9F22 #229F60

split-complementary

#22229F #9F6022 #609F22

monochromatic

#0C0C3A #17176D #22229F #2D2DD1 #5F5FDD

Accessibility & contrast

On white

11.68

#22229F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#22229F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22229F

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22229F	#FFFFFF	#000000	##FFFFFF
##22229F	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA3

Deuteranopia (green-blind)

#00329D

Tritanopia (blue-blind)

#004860

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #22229f;
/* rgb */ color: rgb(34, 34, 159);
/* oklch */ color: oklch(36.0% 0.192 271.4);

Tailwind

colors: {
  custom: {
    50: '#745fbd',
    500: '#22229f',
    950: '#000000',
  },
}

SCSS

$custom: #22229f;
$custom-light: #745fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#22229f",
  "rgb": {
    "r": 34,
    "g": 34,
    "b": 159
  },
  "hsl": {
    "h": 240,
    "s": 64.767,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36033,
    "c": 0.19186,
    "h": 271.4
  },
  "luminance": 0.03987
}

Semantic roles & 50–950 ramp

primary

#22229F

secondary

#C1C15B

accent

#E840E8

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #22229F

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

Preview Lab → · Contrast checker → · Palette generator →