#22356E#22356E

#22356E is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.7% C 0.102 H 267.1°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#22356E
RGB	rgb(34, 53, 110)
HSL	hsl(225, 53%, 28%)
HSV	hsv(225, 69%, 43%)
CMYK	cmyk(69.1%, 51.8%, 0%, 56.9%)
CIE-LAB	lab(23.71, 12.96, -35.45)
CIE-LCH	lch(23.71, 37.75, 290.08°)
OKLab	oklab(34.7% -0.0051 -0.1016)
OKLCH	oklch(34.7% 0.102 267.1)
XYZ	xyz(4.7463, 4.0116, 15.2730)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22356E #6E5B22

analogous

#225B6E #22356E #35226E

triadic

#22356E #6E2235 #356E22

tetradic

#22356E #6E225B #6E5B22 #226E35

square

#22356E #6E225B #6E5B22 #226E35

split-complementary

#22356E #6E3522 #5B6E22

monochromatic

#070B17 #141E3F #22356E #304C9D #4565C5

Accessibility & contrast

On white

11.65

#22356E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#22356E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22356E

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22356E	#FFFFFF	#000000	##FFFFFF
##22356E	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163C70

Deuteranopia (green-blind)

#03356D

Tritanopia (blue-blind)

#00424C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #22356e;
/* rgb */ color: rgb(34, 53, 110);
/* oklch */ color: oklch(34.7% 0.102 267.1);

Tailwind

colors: {
  custom: {
    50: '#666b98',
    500: '#22356e',
    950: '#000000',
  },
}

SCSS

$custom: #22356e;
$custom-light: #666b98;
$custom-dark: #000000;

JSON

{
  "hex": "#22356e",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 110
  },
  "hsl": {
    "h": 225,
    "s": 52.778,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34699,
    "c": 0.10173,
    "h": 267.1
  },
  "luminance": 0.04012
}

Semantic roles & 50–950 ramp

primary

#22356E

secondary

#A18C4A

accent

#B84CDC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #22356E

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

Preview Lab → · Contrast checker → · Palette generator →