#22528F#22528F
#22528F is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.9% C 0.113 H 255.9°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).
Color values
| HEX | #22528F |
|---|---|
| RGB | rgb(34, 82, 143) |
| HSL | hsl(214, 62%, 35%) |
| HSV | hsv(214, 76%, 56%) |
| CMYK | cmyk(76.2%, 42.7%, 0%, 43.9%) |
| CIE-LAB | lab(34.72, 6.16, -38.43) |
| CIE-LCH | lch(34.72, 38.92, 279.10°) |
| OKLab | oklab(43.87% -0.0277 -0.1098) |
| OKLCH | oklch(43.87% 0.113 255.9) |
| XYZ | xyz(8.6331, 8.3569, 27.1393) |
| Luminance | 0.0836 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 0.48
Light Navy
#155084
ΔE00 2.48
Light Navy Blue
#2E5A88
ΔE00 3.11
Cobalt (survey)
#1E488F
ΔE00 3.58
Denim Blue
#3B5B92
ΔE00 3.93
Deep Sea Blue
#015482
ΔE00 5.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22528F #8F5F22
analogous
#22898F #22528F #29228F
triadic
#22528F #8F2252 #528F22
tetradic
#22528F #8F2289 #8F5F22 #228F29
square
#22528F #8F2289 #8F5F22 #228F29
split-complementary
#22528F #8F2922 #898F22
monochromatic
#0A192C #16365E #22528F #2E6EC0 #558ED7
Accessibility & contrast
On white
7.86
#22528F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.67
#22528F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22528F
7.86:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22528F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22528F | 1.00 | 7.86 | 2.67 | 7.86 |
| #FFFFFF | 7.86 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.86 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#355791
Deuteranopia (green-blind)
#224D8E
Tritanopia (blue-blind)
#006069
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #22528f; /* rgb */ color: rgb(34, 82, 143); /* oklch */ color: oklch(43.9% 0.113 255.9);
Tailwind
colors: {
custom: {
50: '#6d82b0',
500: '#22528f',
950: '#000000',
},
}SCSS
$custom: #22528f; $custom-light: #6d82b0; $custom-dark: #000000;
JSON
{
"hex": "#22528f",
"rgb": {
"r": 34,
"g": 82,
"b": 143
},
"hsl": {
"h": 213.578,
"s": 61.582,
"l": 34.706
},
"oklch": {
"l": 0.43874,
"c": 0.11326,
"h": 255.9
},
"luminance": 0.08358
}Semantic roles & 50–950 ramp
primary
#22528F
secondary
#BA8D52
accent
#9E43E5
background
#F7F7FA
surface
#EDEEF5
border
#C8C9CF
text
#080A10
muted
#7B7C7F