#222D72#222D72

#222D72 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.3% C 0.119 H 271.5°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#222D72
RGB	rgb(34, 45, 114)
HSL	hsl(232, 54%, 29%)
HSV	hsv(232, 70%, 45%)
CMYK	cmyk(70.2%, 60.5%, 0%, 55.3%)
CIE-LAB	lab(21.69, 20.19, -41.28)
CIE-LCH	lch(21.69, 45.95, 296.06°)
OKLab	oklab(33.28% 0.0031 -0.1189)
OKLCH	oklch(33.28% 0.119 271.5)
XYZ	xyz(4.6343, 3.4313, 16.3344)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222D72 #726722

analogous

#225572 #222D72 #3F2272

triadic

#222D72 #72222D #2D7222

tetradic

#222D72 #722255 #726722 #22723F

square

#222D72 #722255 #726722 #22723F

split-complementary

#222D72 #723F22 #557222

monochromatic

#070918 #141A43 #222D72 #3040A1 #4658C8

Accessibility & contrast

On white

12.45

#222D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#222D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222D72

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222D72	#FFFFFF	#000000	##FFFFFF
##222D72	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003874

Deuteranopia (green-blind)

#003071

Tritanopia (blue-blind)

#003E4A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #222d72;
/* rgb */ color: rgb(34, 45, 114);
/* oklch */ color: oklch(33.3% 0.119 271.5);

Tailwind

colors: {
  custom: {
    50: '#68659b',
    500: '#222d72',
    950: '#000000',
  },
}

SCSS

$custom: #222d72;
$custom-light: #68659b;
$custom-dark: #000000;

JSON

{
  "hex": "#222d72",
  "rgb": {
    "r": 34,
    "g": 45,
    "b": 114
  },
  "hsl": {
    "h": 231.75,
    "s": 54.054,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33279,
    "c": 0.1189,
    "h": 271.5
  },
  "luminance": 0.03432
}

Semantic roles & 50–950 ramp

primary

#222D72

secondary

#A5994B

accent

#C94ADD

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #222D72

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

Preview Lab → · Contrast checker → · Palette generator →