Cobalt
#063C79
BlueColor Codes
All color formats for development
HEX
#063C79RGB
rgb(6, 60, 121)HSL
hsl(212, 91%, 25%)OKLCH
oklch(0.362 0.117 255.9)CMYK
cmyk(95%, 50%, 0%, 53%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#05366E
2#053061
3#042A55
4#032449
5#031E3D
6#021831
7#021225
8#010C18
9#01060C
Tints
Lighter variations
1#074E9E
2#0960C3
3#0B72E7
4#2485F5
5#489AF6
6#6DAEF8
7#91C2FA
8#B6D6FC
9#DAEBFD
Tones
Muted variations
1#0C3C74
2#113D6E
3#173D68
4#1D3D63
5#233E5D
6#293E57
7#2E3F51
8#343F4B
9#3A3F46
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEC #DDECFD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0DC #C0DCFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FC1 #8FC1FA | BordersInactive statesPlaceholder text |
| 400 | 55A0 #55A0F7 | Disabled statesSecondary iconsMuted text |
| 500 | 2485 #2485F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A69 #0A69D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0854 #0854AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 063C #063C7A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0426 #04264E | Primary textHigh emphasis contentDark headings |
| 950 | 0218 #021831 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F7FE;
--cobalt-100: #DDECFD;
--cobalt-200: #C0DCFC;
--cobalt-300: #8FC1FA;
--cobalt-400: #55A0F7;
--cobalt-500: #2485F5;
--cobalt-600: #0A69D6;
--cobalt-700: #0854AA;
--cobalt-800: #063C7A;
--cobalt-900: #04264E;
--cobalt-950: #021831;
}