Cobalt
#0A55D6
BlueColor Codes
All color formats for development
HEX
#0A55D6RGB
rgb(10, 85, 214)HSL
hsl(218, 91%, 44%)OKLCH
oklch(0.496 0.209 261.3)CMYK
cmyk(95%, 60%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#094CC1
2#0844AB
3#073B96
4#063381
5#052A6B
6#042256
7#031940
8#02112B
9#010815
Tints
Lighter variations
1#0B60F2
2#2571F5
3#4083F6
4#5B95F7
5#77A6F9
6#92B8FA
7#ADCAFB
8#C8DCFC
9#E4EDFE
Tones
Muted variations
1#1458CC
2#1F5AC2
3#295DB8
4#3360AD
5#3D63A3
6#476599
7#52688F
8#5C6B85
9#666D7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F5 #F0F5FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE9 #DDE9FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0D6 #C0D6FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FB6 #8FB6FA | BordersInactive statesPlaceholder text |
| 400 | 5590 #5590F7 | Disabled statesSecondary iconsMuted text |
| 500 | 2470 #2470F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A55 #0A55D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0844 #0844AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0630 #06307A | Text on light backgroundsHeadingsStrong borders |
| 900 | 041F #041F4E | Primary textHigh emphasis contentDark headings |
| 950 | 0213 #021331 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F5FE;
--cobalt-100: #DDE9FD;
--cobalt-200: #C0D6FC;
--cobalt-300: #8FB6FA;
--cobalt-400: #5590F7;
--cobalt-500: #2470F5;
--cobalt-600: #0A55D6;
--cobalt-700: #0844AA;
--cobalt-800: #06307A;
--cobalt-900: #041F4E;
--cobalt-950: #021331;
}