#222C76#222C76

#222C76 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.4% C 0.126 H 271.8°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#222C76
RGB	rgb(34, 44, 118)
HSL	hsl(233, 55%, 30%)
HSV	hsv(233, 71%, 46%)
CMYK	cmyk(71.2%, 62.7%, 0%, 53.7%)
CIE-LAB	lab(21.76, 22.44, -43.74)
CIE-LCH	lch(21.76, 49.15, 297.16°)
OKLab	oklab(33.43% 0.004 -0.1261)
OKLCH	oklch(33.43% 0.126 271.8)
XYZ	xyz(4.8293, 3.4490, 17.5472)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222C76 #766C22

analogous

#225676 #222C76 #422276

triadic

#222C76 #76222C #2C7622

tetradic

#222C76 #762256 #766C22 #227642

square

#222C76 #762256 #766C22 #227642

split-complementary

#222C76 #764222 #567622

monochromatic

#070918 #141A46 #222C76 #303EA6 #4858CA

Accessibility & contrast

On white

12.43

#222C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#222C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222C76

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222C76	#FFFFFF	#000000	##FFFFFF
##222C76	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003878

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#003E4C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #222c76;
/* rgb */ color: rgb(34, 44, 118);
/* oklch */ color: oklch(33.4% 0.126 271.8);

Tailwind

colors: {
  custom: {
    50: '#69659e',
    500: '#222c76',
    950: '#000000',
  },
}

SCSS

$custom: #222c76;
$custom-light: #69659e;
$custom-dark: #000000;

JSON

{
  "hex": "#222c76",
  "rgb": {
    "r": 34,
    "g": 44,
    "b": 118
  },
  "hsl": {
    "h": 232.857,
    "s": 55.263,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33434,
    "c": 0.12615,
    "h": 271.8
  },
  "luminance": 0.03449
}

Semantic roles & 50–950 ramp

primary

#222C76

secondary

#A99E4B

accent

#CD49DF

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #222C76

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

Preview Lab → · Contrast checker → · Palette generator →