#22406E#22406E

#22406E is a dark, moderate blue. Relative luminance 0.051; OKLCH L 37.3% C 0.087 H 258.7°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#22406E
RGB	rgb(34, 64, 110)
HSL	hsl(216, 53%, 28%)
HSV	hsv(216, 69%, 43%)
CMYK	cmyk(69.1%, 41.8%, 0%, 56.9%)
CIE-LAB	lab(27.11, 5.29, -30.01)
CIE-LCH	lch(27.11, 30.48, 280.00°)
OKLab	oklab(37.31% -0.0171 -0.0854)
OKLCH	oklch(37.31% 0.087 258.7)
XYZ	xyz(5.3065, 5.1321, 15.4598)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22406E #6E5022

analogous

#22666E #22406E #2A226E

triadic

#22406E #6E2240 #406E22

tetradic

#22406E #6E2266 #6E5022 #226E2A

square

#22406E #6E2266 #6E5022 #226E2A

split-complementary

#22406E #6E2A22 #666E22

monochromatic

#070E17 #14253F #22406E #305B9D #4578C5

Accessibility & contrast

On white

10.36

#22406E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#22406E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22406E

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22406E	#FFFFFF	#000000	##FFFFFF
##22406E	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4470

Deuteranopia (green-blind)

#203D6D

Tritanopia (blue-blind)

#004B51

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #22406e;
/* rgb */ color: rgb(34, 64, 110);
/* oklch */ color: oklch(37.3% 0.087 258.7);

Tailwind

colors: {
  custom: {
    50: '#667498',
    500: '#22406e',
    950: '#000000',
  },
}

SCSS

$custom: #22406e;
$custom-light: #667498;
$custom-dark: #000000;

JSON

{
  "hex": "#22406e",
  "rgb": {
    "r": 34,
    "g": 64,
    "b": 110
  },
  "hsl": {
    "h": 216.316,
    "s": 52.778,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37312,
    "c": 0.08714,
    "h": 258.7
  },
  "luminance": 0.05133
}

Semantic roles & 50–950 ramp

primary

#22406E

secondary

#A17F4A

accent

#A34CDC

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #22406E

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

Preview Lab → · Contrast checker → · Palette generator →