#22366A#22366A

#22366A is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.094 H 265.9°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#22366A
RGB	rgb(34, 54, 106)
HSL	hsl(223, 51%, 27%)
HSV	hsv(223, 68%, 42%)
CMYK	cmyk(67.9%, 49.1%, 0%, 58.4%)
CIE-LAB	lab(23.73, 10.68, -32.84)
CIE-LCH	lch(23.73, 34.53, 288.01°)
OKLab	oklab(34.63% -0.0068 -0.0939)
OKLCH	oklch(34.63% 0.094 265.9)
XYZ	xyz(4.5795, 4.0186, 14.1672)
Luminance	0.0402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22366A #6A5622

analogous

#225A6A #22366A #32226A

triadic

#22366A #6A2236 #366A22

tetradic

#22366A #6A225A #6A5622 #226A32

square

#22366A #6A225A #6A5622 #226A32

split-complementary

#22366A #6A3222 #5A6A22

monochromatic

#070C17 #131E3C #22366A #314E98 #4467C3

Accessibility & contrast

On white

11.64

#22366A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#22366A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22366A

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22366A	#FFFFFF	#000000	##FFFFFF
##22366A	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3C6C

Deuteranopia (green-blind)

#0F3569

Tritanopia (blue-blind)

#00424A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #22366a;
/* rgb */ color: rgb(34, 54, 106);
/* oklch */ color: oklch(34.6% 0.094 265.9);

Tailwind

colors: {
  custom: {
    50: '#666c95',
    500: '#22366a',
    950: '#000000',
  },
}

SCSS

$custom: #22366a;
$custom-light: #666c95;
$custom-dark: #000000;

JSON

{
  "hex": "#22366a",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 106
  },
  "hsl": {
    "h": 223.333,
    "s": 51.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34627,
    "c": 0.09416,
    "h": 265.9
  },
  "luminance": 0.04019
}

Semantic roles & 50–950 ramp

primary

#22366A

secondary

#9E864A

accent

#B34DDB

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #22366A

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

Preview Lab → · Contrast checker → · Palette generator →