#22366D#22366D

#22366D is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.9% C 0.099 H 266.3°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#22366D
RGB	rgb(34, 54, 109)
HSL	hsl(224, 52%, 28%)
HSV	hsv(224, 69%, 43%)
CMYK	cmyk(68.8%, 50.5%, 0%, 57.3%)
CIE-LAB	lab(23.94, 11.86, -34.44)
CIE-LCH	lch(23.94, 36.42, 289.00°)
OKLab	oklab(34.85% -0.0063 -0.0986)
OKLCH	oklch(34.85% 0.099 266.3)
XYZ	xyz(4.7382, 4.0821, 15.0033)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22366D #6D5922

analogous

#225B6D #22366D #33226D

triadic

#22366D #6D2236 #366D22

tetradic

#22366D #6D225B #6D5922 #226D33

square

#22366D #6D225B #6D5922 #226D33

split-complementary

#22366D #6D3322 #5B6D22

monochromatic

#070C17 #131F3E #22366D #314D9C #4567C5

Accessibility & contrast

On white

11.56

#22366D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#22366D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22366D

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22366D	#FFFFFF	#000000	##FFFFFF
##22366D	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193D6F

Deuteranopia (green-blind)

#09366C

Tritanopia (blue-blind)

#00434C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #22366d;
/* rgb */ color: rgb(34, 54, 109);
/* oklch */ color: oklch(34.9% 0.099 266.3);

Tailwind

colors: {
  custom: {
    50: '#666c97',
    500: '#22366d',
    950: '#000000',
  },
}

SCSS

$custom: #22366d;
$custom-light: #666c97;
$custom-dark: #000000;

JSON

{
  "hex": "#22366d",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 109
  },
  "hsl": {
    "h": 224,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34853,
    "c": 0.0988,
    "h": 266.3
  },
  "luminance": 0.04083
}

Semantic roles & 50–950 ramp

primary

#22366D

secondary

#A18A4A

accent

#B54CDC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #22366D

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

Preview Lab → · Contrast checker → · Palette generator →