Cobalt
#0E34A4
BlueColor Codes
All color formats for development
HEX
#0E34A4RGB
rgb(14, 52, 164)HSL
hsl(225, 84%, 35%)OKLCH
oklch(0.387 0.184 264.3)CMYK
cmyk(91%, 68%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0D2F94
2#0B2983
3#0A2473
4#091F63
5#071A52
6#061542
7#041031
8#030A21
9#010510
Tints
Lighter variations
1#113DC3
2#1447E1
3#2A5AEC
4#4872EF
5#6789F2
6#85A1F4
7#A4B8F7
8#C2D0FA
9#E1E7FC
Tones
Muted variations
1#16389D
2#1D3B95
3#253F8E
4#2C4386
5#34477F
6#3B4A77
7#434E70
8#4A5268
9#525661
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F4 #F1F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE6 #DEE6FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2D0 #C2D0FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93AC #93ACF6 | BordersInactive statesPlaceholder text |
| 400 | 5B80 #5B80F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C5C #2C5CED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1241 #1241CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E34 #0E34A4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A25 #0A2575 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0718 #07184B | Primary textHigh emphasis contentDark headings |
| 950 | 040F #040F2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F4FE;
--cobalt-100: #DEE6FC;
--cobalt-200: #C2D0FA;
--cobalt-300: #93ACF6;
--cobalt-400: #5B80F1;
--cobalt-500: #2C5CED;
--cobalt-600: #1241CE;
--cobalt-700: #0E34A4;
--cobalt-800: #0A2575;
--cobalt-900: #07184B;
--cobalt-950: #040F2F;
}