#222D64#222D64

#222D64 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.1% C 0.098 H 271.4°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#222D64
RGB	rgb(34, 45, 100)
HSL	hsl(230, 49%, 26%)
HSV	hsv(230, 66%, 39%)
CMYK	cmyk(66%, 55%, 0%, 60.8%)
CIE-LAB	lab(20.58, 14.74, -34.01)
CIE-LCH	lch(20.58, 37.07, 293.43°)
OKLab	oklab(32.09% 0.0023 -0.0975)
OKLCH	oklch(32.09% 0.098 271.4)
XYZ	xyz(3.8976, 3.1366, 12.4542)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222D64 #645922

analogous

#224E64 #222D64 #382264

triadic

#222D64 #64222D #2D6422

tetradic

#222D64 #64224E #645922 #226438

square

#222D64 #64224E #645922 #226438

split-complementary

#222D64 #643822 #4E6422

monochromatic

#080A17 #121836 #222D64 #324292 #4257BF

Accessibility & contrast

On white

12.90

#222D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#222D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222D64

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222D64	#FFFFFF	#000000	##FFFFFF
##222D64	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3566

Deuteranopia (green-blind)

#002F63

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #222d64;
/* rgb */ color: rgb(34, 45, 100);
/* oklch */ color: oklch(32.1% 0.098 271.4);

Tailwind

colors: {
  custom: {
    50: '#656591',
    500: '#222d64',
    950: '#000000',
  },
}

SCSS

$custom: #222d64;
$custom-light: #656591;
$custom-dark: #000000;

JSON

{
  "hex": "#222d64",
  "rgb": {
    "r": 34,
    "g": 45,
    "b": 100
  },
  "hsl": {
    "h": 230,
    "s": 49.254,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32094,
    "c": 0.09751,
    "h": 271.4
  },
  "luminance": 0.03137
}

Semantic roles & 50–950 ramp

primary

#222D64

secondary

#988B4A

accent

#C24FD9

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050D

muted

#7A7A7D

Preview Lab

Preview with #222D64

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

Preview Lab → · Contrast checker → · Palette generator →