#22356D#22356D
#22356D is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.100 H 267.0°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).
Color values
| HEX | #22356D |
|---|---|
| RGB | rgb(34, 53, 109) |
| HSL | hsl(225, 52%, 28%) |
| HSV | hsv(225, 69%, 43%) |
| CMYK | cmyk(68.8%, 51.4%, 0%, 57.3%) |
| CIE-LAB | lab(23.64, 12.57, -34.92) |
| CIE-LCH | lch(23.64, 37.12, 289.79°) |
| OKLab | oklab(34.62% -0.0053 -0.1) |
| OKLCH | oklch(34.62% 0.1 267) |
| XYZ | xyz(4.6922, 3.9900, 14.9879) |
| Luminance | 0.0399 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine
#042E60
ΔE00 4.00
Marine Blue
#01386A
ΔE00 4.98
Darkish Blue
#014182
ΔE00 6.42
Navy Blue
#1B2A4A
ΔE00 6.61
Twilight Blue
#0A437A
ΔE00 6.88
Cobalt (survey)
#1E488F
ΔE00 7.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22356D #6D5A22
analogous
#225A6D #22356D #34226D
triadic
#22356D #6D2235 #356D22
tetradic
#22356D #6D225A #6D5A22 #226D34
square
#22356D #6D225A #6D5A22 #226D34
split-complementary
#22356D #6D3422 #5A6D22
monochromatic
#070B17 #131E3E #22356D #314C9C #4565C5
Accessibility & contrast
On white
11.68
#22356D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.80
#22356D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22356D
11.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22356D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22356D | 1.00 | 11.68 | 1.80 | 11.68 |
| #FFFFFF | 11.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.80 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#173C6F
Deuteranopia (green-blind)
#05356C
Tritanopia (blue-blind)
#00424B
Achromatopsia (no color)
#383838
Design tokens & code
CSS
--color: #22356d; /* rgb */ color: rgb(34, 53, 109); /* oklch */ color: oklch(34.6% 0.100 267.0);
Tailwind
colors: {
custom: {
50: '#666b97',
500: '#22356d',
950: '#000000',
},
}SCSS
$custom: #22356d; $custom-light: #666b97; $custom-dark: #000000;
JSON
{
"hex": "#22356d",
"rgb": {
"r": 34,
"g": 53,
"b": 109
},
"hsl": {
"h": 224.8,
"s": 52.448,
"l": 28.039
},
"oklch": {
"l": 0.34622,
"c": 0.10019,
"h": 267
},
"luminance": 0.0399
}Semantic roles & 50–950 ramp
primary
#22356D
secondary
#A18B4A
accent
#B74CDC
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06060D
muted
#7A7A7E