#222E9A#222E9A

#222E9A is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.3% C 0.173 H 270.1°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#222E9A
RGB	rgb(34, 46, 154)
HSL	hsl(234, 64%, 37%)
HSV	hsv(234, 78%, 60%)
CMYK	cmyk(77.9%, 70.1%, 0%, 39.6%)
CIE-LAB	lab(25.64, 34.65, -59.87)
CIE-LCH	lch(25.64, 69.17, 300.06°)
OKLab	oklab(37.31% 0.0003 -0.1733)
OKLCH	oklch(37.31% 0.173 270.1)
XYZ	xyz(7.4674, 4.6263, 31.0650)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222E9A #9A8E22

analogous

#226A9A #222E9A #52229A

triadic

#222E9A #9A222E #2E9A22

tetradic

#222E9A #9A226A #9A8E22 #229A52

square

#222E9A #9A226A #9A8E22 #229A52

split-complementary

#222E9A #9A5222 #6A9A22

monochromatic

#0C1036 #171F68 #222E9A #2D3DCC #5B68DB

Accessibility & contrast

On white

10.91

#222E9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#222E9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222E9A

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222E9A	#FFFFFF	#000000	##FFFFFF
##222E9A	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439D

Deuteranopia (green-blind)

#003798

Tritanopia (blue-blind)

#004C60

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #222e9a;
/* rgb */ color: rgb(34, 46, 154);
/* oklch */ color: oklch(37.3% 0.173 270.1);

Tailwind

colors: {
  custom: {
    50: '#7267b9',
    500: '#222e9a',
    950: '#000000',
  },
}

SCSS

$custom: #222e9a;
$custom-light: #7267b9;
$custom-dark: #000000;

JSON

{
  "hex": "#222e9a",
  "rgb": {
    "r": 34,
    "g": 46,
    "b": 154
  },
  "hsl": {
    "h": 234,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.37312,
    "c": 0.1733,
    "h": 270.1
  },
  "luminance": 0.04627
}

Semantic roles & 50–950 ramp

primary

#222E9A

secondary

#BFB558

accent

#D641E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #222E9A

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

Preview Lab → · Contrast checker → · Palette generator →