Cobalt
#1664CA
BlueColor Codes
All color formats for development
HEX
#1664CARGB
rgb(22, 100, 202)HSL
hsl(214, 80%, 44%)OKLCH
oklch(0.519 0.174 257.7)CMYK
cmyk(89%, 50%, 0%, 21%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#145AB6
2#1250A2
3#10468D
4#0D3C79
5#0B3265
6#092851
7#071E3D
8#041428
9#020A14
Tints
Lighter variations
1#1971E4
2#3181E8
3#4B90EB
4#65A0EE
5#7EB0F1
6#98C0F4
7#B2D0F6
8#CCDFF9
9#E5EFFC
Tones
Muted variations
1#1F65C1
2#2867B8
3#3168AF
4#3A69A6
5#436A9D
6#4C6B94
7#556D8B
8#5E6E82
9#676F79
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEB #DFEBFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DA #C3DAF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95BE #95BEF3 | BordersInactive statesPlaceholder text |
| 400 | 5E9C #5E9CED | Disabled statesSecondary iconsMuted text |
| 500 | 3080 #3080E8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1664 #1664CA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1250 #1250A1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D39 #0D3973 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0824 #082449 | Primary textHigh emphasis contentDark headings |
| 950 | 0517 #05172E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F7FD;
--cobalt-100: #DFEBFB;
--cobalt-200: #C3DAF8;
--cobalt-300: #95BEF3;
--cobalt-400: #5E9CED;
--cobalt-500: #3080E8;
--cobalt-600: #1664CA;
--cobalt-700: #1250A1;
--cobalt-800: #0D3973;
--cobalt-900: #082449;
--cobalt-950: #05172E;
}