#222D90#222D90

#222D90 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.161 H 270.6°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#222D90
RGB	rgb(34, 45, 144)
HSL	hsl(234, 62%, 35%)
HSV	hsv(234, 76%, 56%)
CMYK	cmyk(76.4%, 68.7%, 0%, 43.5%)
CIE-LAB	lab(24.42, 31.62, -55.73)
CIE-LCH	lch(24.42, 64.07, 299.57°)
OKLab	oklab(36.12% 0.0018 -0.1612)
OKLCH	oklch(36.12% 0.161 270.6)
XYZ	xyz(6.6304, 4.2298, 26.8471)
Luminance	0.0423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222D90 #908522

analogous

#226490 #222D90 #4E2290

triadic

#222D90 #90222D #2D9022

tetradic

#222D90 #902264 #908522 #22904E

square

#222D90 #902264 #908522 #22904E

split-complementary

#222D90 #904E22 #649022

monochromatic

#0B0E2D #161E5E #222D90 #2E3CC2 #5562D7

Accessibility & contrast

On white

11.38

#222D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#222D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222D90

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222D90	#FFFFFF	#000000	##FFFFFF
##222D90	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#00358E

Tritanopia (blue-blind)

#00485A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #222d90;
/* rgb */ color: rgb(34, 45, 144);
/* oklch */ color: oklch(36.1% 0.161 270.6);

Tailwind

colors: {
  custom: {
    50: '#6f66b1',
    500: '#222d90',
    950: '#000000',
  },
}

SCSS

$custom: #222d90;
$custom-light: #6f66b1;
$custom-dark: #000000;

JSON

{
  "hex": "#222d90",
  "rgb": {
    "r": 34,
    "g": 45,
    "b": 144
  },
  "hsl": {
    "h": 234,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.36123,
    "c": 0.16123,
    "h": 270.6
  },
  "luminance": 0.0423
}

Semantic roles & 50–950 ramp

primary

#222D90

secondary

#BBB053

accent

#D543E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #222D90

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

Preview Lab → · Contrast checker → · Palette generator →