#22566F#22566F
#22566F is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.069 H 232.4°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #22566F |
|---|---|
| RGB | rgb(34, 86, 111) |
| HSL | hsl(199, 53%, 28%) |
| HSV | hsv(199, 69%, 44%) |
| CMYK | cmyk(69.4%, 22.5%, 0%, 56.5%) |
| CIE-LAB | lab(34.28, -8.58, -19.39) |
| CIE-LCH | lch(34.28, 21.21, 246.12°) |
| OKLab | oklab(42.97% -0.0418 -0.0543) |
| OKLCH | oklch(42.97% 0.069 232.4) |
| XYZ | xyz(6.8556, 8.1426, 16.2462) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 5.70
Deep Sea Blue
#015482
ΔE00 5.99
Dark Grey Blue
#29465B
ΔE00 6.29
Ugly Blue
#31668A
ΔE00 6.89
Peacock Blue
#016795
ΔE00 7.81
Light Navy Blue
#2E5A88
ΔE00 7.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22566F #6F3B22
analogous
#226F61 #22566F #222F6F
triadic
#22566F #6F2256 #566F22
tetradic
#22566F #61226F #6F3B22 #2F6F22
square
#22566F #61226F #6F3B22 #2F6F22
split-complementary
#22566F #6F222F #6F6122
monochromatic
#071217 #143240 #22566F #307A9E #459CC6
Accessibility & contrast
On white
7.99
#22566F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#22566F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22566F
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22566F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22566F | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A5570
Deuteranopia (green-blind)
#3F4D6F
Tritanopia (blue-blind)
#005D5E
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #22566f; /* rgb */ color: rgb(34, 86, 111); /* oklch */ color: oklch(43.0% 0.069 232.4);
Tailwind
colors: {
custom: {
50: '#678598',
500: '#22566f',
950: '#000000',
},
}SCSS
$custom: #22566f; $custom-light: #678598; $custom-dark: #000000;
JSON
{
"hex": "#22566f",
"rgb": {
"r": 34,
"g": 86,
"b": 111
},
"hsl": {
"h": 199.481,
"s": 53.103,
"l": 28.431
},
"oklch": {
"l": 0.42973,
"c": 0.06859,
"h": 232.4
},
"luminance": 0.08143
}Semantic roles & 50–950 ramp
primary
#22566F
secondary
#A2674A
accent
#7A4BDD
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#060B0D
muted
#7A7C7E