#222C90#222C90

#222C90 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.9% C 0.162 H 270.8°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#222C90
RGB	rgb(34, 44, 144)
HSL	hsl(235, 62%, 35%)
HSV	hsv(235, 76%, 56%)
CMYK	cmyk(76.4%, 69.4%, 0%, 43.5%)
CIE-LAB	lab(24.18, 32.27, -56.13)
CIE-LCH	lch(24.18, 64.74, 299.89°)
OKLab	oklab(35.95% 0.0024 -0.1624)
OKLCH	oklch(35.95% 0.162 270.8)
XYZ	xyz(6.5927, 4.1544, 26.8346)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222C90 #908622

analogous

#226390 #222C90 #4F2290

triadic

#222C90 #90222C #2C9022

tetradic

#222C90 #902263 #908622 #22904F

square

#222C90 #902263 #908622 #22904F

split-complementary

#222C90 #904F22 #639022

monochromatic

#0B0E2D #161D5E #222C90 #2E3BC2 #5561D7

Accessibility & contrast

On white

11.47

#222C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#222C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222C90

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222C90	#FFFFFF	#000000	##FFFFFF
##222C90	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#00348E

Tritanopia (blue-blind)

#00475A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #222c90;
/* rgb */ color: rgb(34, 44, 144);
/* oklch */ color: oklch(35.9% 0.162 270.8);

Tailwind

colors: {
  custom: {
    50: '#7065b2',
    500: '#222c90',
    950: '#000000',
  },
}

SCSS

$custom: #222c90;
$custom-light: #7065b2;
$custom-dark: #000000;

JSON

{
  "hex": "#222c90",
  "rgb": {
    "r": 34,
    "g": 44,
    "b": 144
  },
  "hsl": {
    "h": 234.545,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35948,
    "c": 0.16241,
    "h": 270.8
  },
  "luminance": 0.04155
}

Semantic roles & 50–950 ramp

primary

#222C90

secondary

#BBB153

accent

#D643E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #222C90

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

Preview Lab → · Contrast checker → · Palette generator →