Sky Blue
#66BBE5
BlueColor Codes
All color formats for development
HEX
#66BBE5RGB
rgb(102, 187, 229)HSL
hsl(200, 71%, 65%)OKLCH
oklch(0.755 0.102 231.8)CMYK
cmyk(55%, 18%, 0%, 10%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4AAEE0
2#2EA2DC
3#228FC6
4#1D7BAA
5#18668E
6#135271
7#0E3D55
8#0A2939
9#05141C
Tints
Lighter variations
1#76C2E8
2#85C8EA
3#94CFED
4#A3D6EF
5#B3DDF2
6#C2E4F5
7#D1EBF7
8#E0F1FA
9#F0F8FC
Tones
Muted variations
1#6DB9DF
2#73B7D8
3#79B5D2
4#80B2CC
5#86B0C5
6#8CAEBF
7#93ACB9
8#99AAB2
9#9FA8AC
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F9 #F2F9FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F1 #E0F1FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E6 #C6E6F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BD2 #9BD2EE | BordersInactive statesPlaceholder text |
| 400 | 66BB #66BBE5 | Disabled statesSecondary iconsMuted text |
| 500 | 3BA7 #3BA7DE | Primary brand colorCTAsActive elementsLinks |
| 600 | 218B #218BC0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1A6E #1A6E99 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 124F #124F6D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C32 #0C3246 | Primary textHigh emphasis contentDark headings |
| 950 | 0720 #07202C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--sky-blue-50: #F2F9FD;
--sky-blue-100: #E0F1FA;
--sky-blue-200: #C6E6F5;
--sky-blue-300: #9BD2EE;
--sky-blue-400: #66BBE5;
--sky-blue-500: #3BA7DE;
--sky-blue-600: #218BC0;
--sky-blue-700: #1A6E99;
--sky-blue-800: #124F6D;
--sky-blue-900: #0C3246;
--sky-blue-950: #07202C;
}