Cobalt
#0E3BA4
BlueColor Codes
All color formats for development
HEX
#0E3BA4RGB
rgb(14, 59, 164)HSL
hsl(222, 84%, 35%)OKLCH
oklch(0.4 0.176 263.2)CMYK
cmyk(91%, 64%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0D3594
2#0B2F83
3#0A2973
4#092463
5#071E52
6#061842
7#041231
8#030C21
9#010610
Tints
Lighter variations
1#1146C3
2#1451E1
3#2A64EC
4#487AEF
5#6790F2
6#85A6F4
7#A4BDF7
8#C2D3FA
9#E1E9FC
Tones
Muted variations
1#163E9D
2#1D4195
3#25448E
4#2C4786
5#344A7F
6#3B4D77
7#435070
8#4A5368
9#525661
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F5 #F1F5FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE7 #DEE7FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2D3 #C2D3FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93B1 #93B1F6 | BordersInactive statesPlaceholder text |
| 400 | 5B88 #5B88F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C66 #2C66ED | Primary brand colorCTAsActive elementsLinks |
| 600 | 124B #124BCE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E3B #0E3BA4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A2A #0A2A75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 071B #071B4B | Primary textHigh emphasis contentDark headings |
| 950 | 0411 #04112F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F5FE;
--cobalt-100: #DEE7FC;
--cobalt-200: #C2D3FA;
--cobalt-300: #93B1F6;
--cobalt-400: #5B88F1;
--cobalt-500: #2C66ED;
--cobalt-600: #124BCE;
--cobalt-700: #0E3BA4;
--cobalt-800: #0A2A75;
--cobalt-900: #071B4B;
--cobalt-950: #04112F;
}