#22336F#22336F

#22336F is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.3% C 0.106 H 268.4°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#22336F
RGB	rgb(34, 51, 111)
HSL	hsl(227, 53%, 28%)
HSV	hsv(227, 69%, 44%)
CMYK	cmyk(69.4%, 54.1%, 0%, 56.5%)
CIE-LAB	lab(23.19, 14.77, -36.94)
CIE-LCH	lch(23.19, 39.78, 291.80°)
OKLab	oklab(34.33% -0.0029 -0.106)
OKLCH	oklch(34.33% 0.106 268.4)
XYZ	xyz(4.7118, 3.8550, 15.5316)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22336F #6F5E22

analogous

#22596F #22336F #37226F

triadic

#22336F #6F2233 #336F22

tetradic

#22336F #6F2259 #6F5E22 #226F37

square

#22336F #6F2259 #6F5E22 #226F37

split-complementary

#22336F #6F3722 #596F22

monochromatic

#070B17 #141D40 #22336F #30499E #4562C6

Accessibility & contrast

On white

11.86

#22336F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#22336F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22336F

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22336F	#FFFFFF	#000000	##FFFFFF
##22336F	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3B71

Deuteranopia (green-blind)

#00346E

Tritanopia (blue-blind)

#00414B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #22336f;
/* rgb */ color: rgb(34, 51, 111);
/* oklch */ color: oklch(34.3% 0.106 268.4);

Tailwind

colors: {
  custom: {
    50: '#676a99',
    500: '#22336f',
    950: '#000000',
  },
}

SCSS

$custom: #22336f;
$custom-light: #676a99;
$custom-dark: #000000;

JSON

{
  "hex": "#22336f",
  "rgb": {
    "r": 34,
    "g": 51,
    "b": 111
  },
  "hsl": {
    "h": 226.753,
    "s": 53.103,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34325,
    "c": 0.10605,
    "h": 268.4
  },
  "luminance": 0.03855
}

Semantic roles & 50–950 ramp

primary

#22336F

secondary

#A28F4A

accent

#BC4BDD

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #22336F

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

Preview Lab → · Contrast checker → · Palette generator →