#22406A#22406A

#22406A is a dark, moderate blue. Relative luminance 0.050; OKLCH L 37.0% C 0.081 H 257.1°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#22406A
RGB	rgb(34, 64, 106)
HSL	hsl(215, 51%, 27%)
HSV	hsv(215, 68%, 42%)
CMYK	cmyk(67.9%, 39.6%, 0%, 58.4%)
CIE-LAB	lab(26.87, 3.73, -27.84)
CIE-LCH	lch(26.87, 28.09, 277.64°)
OKLab	oklab(37.05% -0.0181 -0.0791)
OKLCH	oklch(37.05% 0.081 257.1)
XYZ	xyz(5.0937, 5.0470, 14.3386)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22406A #6A4C22

analogous

#22646A #22406A #28226A

triadic

#22406A #6A2240 #406A22

tetradic

#22406A #6A2264 #6A4C22 #226A28

square

#22406A #6A2264 #6A4C22 #226A28

split-complementary

#22406A #6A2822 #646A22

monochromatic

#070E17 #13243C #22406A #315C98 #4479C3

Accessibility & contrast

On white

10.45

#22406A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#22406A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22406A

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22406A	#FFFFFF	#000000	##FFFFFF
##22406A	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E436C

Deuteranopia (green-blind)

#233C69

Tritanopia (blue-blind)

#004A50

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #22406a;
/* rgb */ color: rgb(34, 64, 106);
/* oklch */ color: oklch(37.0% 0.081 257.1);

Tailwind

colors: {
  custom: {
    50: '#657495',
    500: '#22406a',
    950: '#000000',
  },
}

SCSS

$custom: #22406a;
$custom-light: #657495;
$custom-dark: #000000;

JSON

{
  "hex": "#22406a",
  "rgb": {
    "r": 34,
    "g": 64,
    "b": 106
  },
  "hsl": {
    "h": 215,
    "s": 51.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37047,
    "c": 0.08113,
    "h": 257.1
  },
  "luminance": 0.05047
}

Semantic roles & 50–950 ramp

primary

#22406A

secondary

#9E7B4A

accent

#A04DDB

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #22406A

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

Preview Lab → · Contrast checker → · Palette generator →