#222773#222773

#222773 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.2% C 0.128 H 273.7°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#222773
RGB	rgb(34, 39, 115)
HSL	hsl(236, 54%, 29%)
HSV	hsv(236, 70%, 45%)
CMYK	cmyk(70.4%, 66.1%, 0%, 54.9%)
CIE-LAB	lab(20.16, 24.74, -44.43)
CIE-LCH	lch(20.16, 50.85, 299.12°)
OKLab	oklab(32.17% 0.0084 -0.1282)
OKLCH	oklch(32.17% 0.128 273.7)
XYZ	xyz(4.4787, 3.0285, 16.5649)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222773 #736E22

analogous

#225073 #222773 #462273

triadic

#222773 #732227 #277322

tetradic

#222773 #732250 #736E22 #227346

square

#222773 #732250 #736E22 #227346

split-complementary

#222773 #734622 #507322

monochromatic

#070818 #141744 #222773 #3037A2 #474FC9

Accessibility & contrast

On white

13.08

#222773 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#222773 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222773

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222773	#FFFFFF	#000000	##FFFFFF
##222773	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003475

Deuteranopia (green-blind)

#002D72

Tritanopia (blue-blind)

#003A49

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #222773;
/* rgb */ color: rgb(34, 39, 115);
/* oklch */ color: oklch(32.2% 0.128 273.7);

Tailwind

colors: {
  custom: {
    50: '#69619c',
    500: '#222773',
    950: '#000000',
  },
}

SCSS

$custom: #222773;
$custom-light: #69619c;
$custom-dark: #000000;

JSON

{
  "hex": "#222773",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 115
  },
  "hsl": {
    "h": 236.296,
    "s": 54.362,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3217,
    "c": 0.12844,
    "h": 273.7
  },
  "luminance": 0.03029
}

Semantic roles & 50–950 ramp

primary

#222773

secondary

#A6A14B

accent

#D54ADE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #222773

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

Preview Lab → · Contrast checker → · Palette generator →