#22566D#22566D
#22566D is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.067 H 230.2°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #22566D |
|---|---|
| RGB | rgb(34, 86, 109) |
| HSL | hsl(198, 52%, 28%) |
| HSV | hsv(198, 69%, 43%) |
| CMYK | cmyk(68.8%, 21.1%, 0%, 57.3%) |
| CIE-LAB | lab(34.19, -9.31, -18.28) |
| CIE-LCH | lch(34.19, 20.52, 243.03°) |
| OKLab | oklab(42.87% -0.0426 -0.0512) |
| OKLCH | oklch(42.87% 0.067 230.2) |
| XYZ | xyz(6.7467, 8.0991, 15.6728) |
| Luminance | 0.0810 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 6.13
Dark Grey Blue
#29465B
ΔE00 6.54
Deep Sea Blue
#015482
ΔE00 6.94
Ugly Blue
#31668A
ΔE00 7.46
Peacock Blue
#016795
ΔE00 8.40
Petrol
#005F6A
ΔE00 8.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22566D #6D3922
analogous
#226D5E #22566D #22306D
triadic
#22566D #6D2256 #566D22
tetradic
#22566D #5E226D #6D3922 #306D22
square
#22566D #5E226D #6D3922 #306D22
split-complementary
#22566D #6D2230 #6D5E22
monochromatic
#071217 #13313E #22566D #317B9C #459EC5
Accessibility & contrast
On white
8.02
#22566D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#22566D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22566D
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22566D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22566D | 1.00 | 8.02 | 2.62 | 8.02 |
| #FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A556E
Deuteranopia (green-blind)
#404D6D
Tritanopia (blue-blind)
#005C5E
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #22566d; /* rgb */ color: rgb(34, 86, 109); /* oklch */ color: oklch(42.9% 0.067 230.2);
Tailwind
colors: {
custom: {
50: '#678597',
500: '#22566d',
950: '#000000',
},
}SCSS
$custom: #22566d; $custom-light: #678597; $custom-dark: #000000;
JSON
{
"hex": "#22566d",
"rgb": {
"r": 34,
"g": 86,
"b": 109
},
"hsl": {
"h": 198.4,
"s": 52.448,
"l": 28.039
},
"oklch": {
"l": 0.42872,
"c": 0.06661,
"h": 230.2
},
"luminance": 0.081
}Semantic roles & 50–950 ramp
primary
#22566D
secondary
#A1654A
accent
#784CDC
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#060B0D
muted
#7A7C7E