#22376B#22376B

#22376B is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.9% C 0.094 H 265.3°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#22376B
RGB	rgb(34, 55, 107)
HSL	hsl(223, 52%, 28%)
HSV	hsv(223, 68%, 42%)
CMYK	cmyk(68.2%, 48.6%, 0%, 58%)
CIE-LAB	lab(24.11, 10.37, -32.88)
CIE-LCH	lch(24.11, 34.48, 287.50°)
OKLab	oklab(34.94% -0.0077 -0.094)
OKLCH	oklch(34.94% 0.094 265.3)
XYZ	xyz(4.6788, 4.1336, 14.4584)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22376B #6B5622

analogous

#225B6B #22376B #32226B

triadic

#22376B #6B2237 #376B22

tetradic

#22376B #6B225B #6B5622 #226B32

square

#22376B #6B225B #6B5622 #226B32

split-complementary

#22376B #6B3222 #5B6B22

monochromatic

#070C17 #131F3D #22376B #314F99 #4469C4

Accessibility & contrast

On white

11.50

#22376B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#22376B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22376B

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22376B	#FFFFFF	#000000	##FFFFFF
##22376B	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D3D6D

Deuteranopia (green-blind)

#10366A

Tritanopia (blue-blind)

#00434B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #22376b;
/* rgb */ color: rgb(34, 55, 107);
/* oklch */ color: oklch(34.9% 0.094 265.3);

Tailwind

colors: {
  custom: {
    50: '#666d96',
    500: '#22376b',
    950: '#000000',
  },
}

SCSS

$custom: #22376b;
$custom-light: #666d96;
$custom-dark: #000000;

JSON

{
  "hex": "#22376b",
  "rgb": {
    "r": 34,
    "g": 55,
    "b": 107
  },
  "hsl": {
    "h": 222.74,
    "s": 51.773,
    "l": 27.647
  },
  "oklch": {
    "l": 0.34936,
    "c": 0.09433,
    "h": 265.3
  },
  "luminance": 0.04134
}

Semantic roles & 50–950 ramp

primary

#22376B

secondary

#9F864A

accent

#B24DDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #22376B

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

Preview Lab → · Contrast checker → · Palette generator →