#22368C#22368C

#22368C is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.4% C 0.145 H 268.4°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#22368C
RGB	rgb(34, 54, 140)
HSL	hsl(229, 61%, 34%)
HSV	hsv(229, 76%, 55%)
CMYK	cmyk(75.7%, 61.4%, 0%, 45.1%)
CIE-LAB	lab(26.36, 24.05, -50.06)
CIE-LCH	lch(26.36, 55.54, 295.66°)
OKLab	oklab(37.44% -0.0041 -0.1446)
OKLCH	oklch(37.44% 0.145 268.4)
XYZ	xyz(6.7108, 4.8711, 25.3924)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22368C #8C7822

analogous

#226B8C #22368C #43228C

triadic

#22368C #8C2236 #368C22

tetradic

#22368C #8C226B #8C7822 #228C43

square

#22368C #8C226B #8C7822 #228C43

split-complementary

#22368C #8C4322 #6B8C22

monochromatic

#0A102A #16235B #22368C #2E49BD #536CD5

Accessibility & contrast

On white

10.64

#22368C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#22368C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22368C

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22368C	#FFFFFF	#000000	##FFFFFF
##22368C	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438F

Deuteranopia (green-blind)

#003A8A

Tritanopia (blue-blind)

#004C5B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #22368c;
/* rgb */ color: rgb(34, 54, 140);
/* oklch */ color: oklch(37.4% 0.145 268.4);

Tailwind

colors: {
  custom: {
    50: '#6e6cae',
    500: '#22368c',
    950: '#000000',
  },
}

SCSS

$custom: #22368c;
$custom-light: #6e6cae;
$custom-dark: #000000;

JSON

{
  "hex": "#22368c",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 140
  },
  "hsl": {
    "h": 228.679,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.37444,
    "c": 0.14461,
    "h": 268.4
  },
  "luminance": 0.04872
}

Semantic roles & 50–950 ramp

primary

#22368C

secondary

#B9A551

accent

#C644E4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #22368C

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

Preview Lab → · Contrast checker → · Palette generator →