Cobalt
#115CA2
BlueColor Codes
All color formats for development
HEX
#115CA2RGB
rgb(17, 92, 162)HSL
hsl(209, 81%, 35%)OKLCH
oklch(0.471 0.132 252.2)CMYK
cmyk(90%, 43%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0F5291
2#0E4981
3#0C4071
4#0A3761
5#082E51
6#072541
7#051B30
8#031220
9#020910
Tints
Lighter variations
1#146DC0
2#177EDE
3#2D8EE9
4#4B9EEC
5#69AEEF
6#87BEF2
7#A5CFF6
8#C3DFF9
9#E1EFFC
Tones
Muted variations
1#185B9A
2#1F5B93
3#275B8C
4#2E5B85
5#355A7D
6#3C5A76
7#445A6F
8#4B5A68
9#525960
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F8 #F1F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEE #DFEEFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DF #C3DFF9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95C6 #95C6F4 | BordersInactive statesPlaceholder text |
| 400 | 5DA8 #5DA8EE | Disabled statesSecondary iconsMuted text |
| 500 | 2F8F #2F8FE9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1573 #1573CB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 115C #115CA2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C41 #0C4173 | Text on light backgroundsHeadingsStrong borders |
| 900 | 082A #082A4A | Primary textHigh emphasis contentDark headings |
| 950 | 051A #051A2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F8FE;
--cobalt-100: #DFEEFC;
--cobalt-200: #C3DFF9;
--cobalt-300: #95C6F4;
--cobalt-400: #5DA8EE;
--cobalt-500: #2F8FE9;
--cobalt-600: #1573CB;
--cobalt-700: #115CA2;
--cobalt-800: #0C4173;
--cobalt-900: #082A4A;
--cobalt-950: #051A2E;
}