Sky Blue
#66C1E5
BlueColor Codes
All color formats for development
HEX
#66C1E5RGB
rgb(102, 193, 229)HSL
hsl(197, 71%, 65%)OKLCH
oklch(0.768 0.101 226.2)CMYK
cmyk(55%, 16%, 0%, 10%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4AB6E0
2#2EAADC
3#2298C6
4#1D82AA
5#186C8E
6#135771
7#0E4155
8#0A2B39
9#05161C
Tints
Lighter variations
1#76C7E8
2#85CEEA
3#94D4ED
4#A3DAEF
5#B3E0F2
6#C2E6F5
7#D1ECF7
8#E0F3FA
9#F0F9FC
Tones
Muted variations
1#6DBEDF
2#73BCD8
3#79B9D2
4#80B6CC
5#86B3C5
6#8CB1BF
7#93AEB9
8#99ABB2
9#9FA8AC
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2FA #F2FAFD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F3 #E0F3FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E8 #C6E8F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BD6 #9BD6EE | BordersInactive statesPlaceholder text |
| 400 | 66C1 #66C1E5 | Disabled statesSecondary iconsMuted text |
| 500 | 3BB0 #3BB0DE | Primary brand colorCTAsActive elementsLinks |
| 600 | 2193 #2193C0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1A75 #1A7599 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1253 #12536D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C35 #0C3546 | Primary textHigh emphasis contentDark headings |
| 950 | 0721 #07212C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--sky-blue-50: #F2FAFD;
--sky-blue-100: #E0F3FA;
--sky-blue-200: #C6E8F5;
--sky-blue-300: #9BD6EE;
--sky-blue-400: #66C1E5;
--sky-blue-500: #3BB0DE;
--sky-blue-600: #2193C0;
--sky-blue-700: #1A7599;
--sky-blue-800: #12536D;
--sky-blue-900: #0C3546;
--sky-blue-950: #07212C;
}