Cobalt
#063879
BlueColor Codes
All color formats for development
HEX
#063879RGB
rgb(6, 56, 121)HSL
hsl(214, 91%, 25%)OKLCH
oklch(0.353 0.122 257.8)CMYK
cmyk(95%, 54%, 0%, 53%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#05326E
2#052D61
3#042755
4#032249
5#031C3D
6#021631
7#021125
8#010B18
9#01060C
Tints
Lighter variations
1#07499E
2#095AC3
3#0B6AE7
4#247EF5
5#4894F6
6#6DA9F8
7#91BFFA
8#B6D4FC
9#DAEAFD
Tones
Muted variations
1#0C3974
2#113A6E
3#173A68
4#1D3B63
5#233C5D
6#293D57
7#2E3D51
8#343E4B
9#3A3F46
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEB #DDEBFD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0DA #C0DAFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FBD #8FBDFA | BordersInactive statesPlaceholder text |
| 400 | 559B #559BF7 | Disabled statesSecondary iconsMuted text |
| 500 | 247E #247EF5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A63 #0A63D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 084E #084EAA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0638 #06387A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0424 #04244E | Primary textHigh emphasis contentDark headings |
| 950 | 0216 #021631 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDEBFD;
--cobalt-200: #C0DAFC;
--cobalt-300: #8FBDFA;
--cobalt-400: #559BF7;
--cobalt-500: #247EF5;
--cobalt-600: #0A63D6;
--cobalt-700: #084EAA;
--cobalt-800: #06387A;
--cobalt-900: #04244E;
--cobalt-950: #021631;
}