#22369B#22369B

#22369B is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.8% C 0.165 H 268.5°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#22369B
RGB	rgb(34, 54, 155)
HSL	hsl(230, 64%, 37%)
HSV	hsv(230, 78%, 61%)
CMYK	cmyk(78.1%, 65.2%, 0%, 39.2%)
CIE-LAB	lab(27.69, 29.81, -57.11)
CIE-LCH	lch(27.69, 64.42, 297.56°)
OKLab	oklab(38.84% -0.0043 -0.1652)
OKLCH	oklch(38.84% 0.165 268.5)
XYZ	xyz(7.8932, 5.3441, 31.6195)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22369B #9B8722

analogous

#22729B #22369B #4B229B

triadic

#22369B #9B2236 #369B22

tetradic

#22369B #9B2272 #9B8722 #229B4B

square

#22369B #9B2272 #9B8722 #229B4B

split-complementary

#22369B #9B4B22 #729B22

monochromatic

#0C1337 #172569 #22369B #2D47CD #5C71DB

Accessibility & contrast

On white

10.15

#22369B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#22369B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22369B

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22369B	#FFFFFF	#000000	##FFFFFF
##22369B	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479E

Deuteranopia (green-blind)

#003C99

Tritanopia (blue-blind)

#005163

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #22369b;
/* rgb */ color: rgb(34, 54, 155);
/* oklch */ color: oklch(38.8% 0.165 268.5);

Tailwind

colors: {
  custom: {
    50: '#716db9',
    500: '#22369b',
    950: '#000000',
  },
}

SCSS

$custom: #22369b;
$custom-light: #716db9;
$custom-dark: #000000;

JSON

{
  "hex": "#22369b",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 155
  },
  "hsl": {
    "h": 230.083,
    "s": 64.021,
    "l": 37.059
  },
  "oklch": {
    "l": 0.38837,
    "c": 0.16526,
    "h": 268.5
  },
  "luminance": 0.05345
}

Semantic roles & 50–950 ramp

primary

#22369B

secondary

#C0AF59

accent

#CC41E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #22369B

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

Preview Lab → · Contrast checker → · Palette generator →