Sky Blue
#66AEE5
BlueColor Codes
All color formats for development
HEX
#66AEE5RGB
rgb(102, 174, 229)HSL
hsl(206, 71%, 65%)OKLCH
oklch(0.726 0.108 243.1)CMYK
cmyk(55%, 24%, 0%, 10%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4A9FE0
2#2E90DC
3#227FC6
4#1D6DAA
5#185B8E
6#134971
7#0E3655
8#0A2439
9#05121C
Tints
Lighter variations
1#76B6E8
2#85BEEA
3#94C6ED
4#A3CFEF
5#B3D7F2
6#C2DFF5
7#D1E7F7
8#E0EFFA
9#F0F7FC
Tones
Muted variations
1#6DADDF
2#73ADD8
3#79ACD2
4#80ABCC
5#86AAC5
6#8CA9BF
7#93A8B9
8#99A7B2
9#9FA7AC
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EF #E0EFFA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E1 #C6E1F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BCA #9BCAEE | BordersInactive statesPlaceholder text |
| 400 | 66AE #66AEE5 | Disabled statesSecondary iconsMuted text |
| 500 | 3B97 #3B97DE | Primary brand colorCTAsActive elementsLinks |
| 600 | 217B #217BC0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1A62 #1A6299 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1246 #12466D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C2D #0C2D46 | Primary textHigh emphasis contentDark headings |
| 950 | 071C #071C2C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--sky-blue-50: #F2F8FD;
--sky-blue-100: #E0EFFA;
--sky-blue-200: #C6E1F5;
--sky-blue-300: #9BCAEE;
--sky-blue-400: #66AEE5;
--sky-blue-500: #3B97DE;
--sky-blue-600: #217BC0;
--sky-blue-700: #1A6299;
--sky-blue-800: #12466D;
--sky-blue-900: #0C2D46;
--sky-blue-950: #071C2C;
}