Cobalt
#0A58D6
BlueColor Codes
All color formats for development
HEX
#0A58D6RGB
rgb(10, 88, 214)HSL
hsl(217, 91%, 44%)OKLCH
oklch(0.502 0.206 260.8)CMYK
cmyk(95%, 59%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0950C1
2#0847AB
3#073E96
4#063581
5#052C6B
6#042356
7#031B40
8#02122B
9#010915
Tints
Lighter variations
1#0B64F2
2#2575F5
3#4086F6
4#5B97F7
5#77A8F9
6#92BAFA
7#ADCBFB
8#C8DCFC
9#E4EEFE
Tones
Muted variations
1#145BCC
2#1F5DC2
3#2960B8
4#3362AD
5#3D64A3
6#476799
7#52698F
8#5C6B85
9#666E7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE9 #DDE9FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0D7 #C0D7FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FB8 #8FB8FA | BordersInactive statesPlaceholder text |
| 400 | 5593 #5593F7 | Disabled statesSecondary iconsMuted text |
| 500 | 2474 #2474F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A58 #0A58D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0846 #0846AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0632 #06327A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0420 #04204E | Primary textHigh emphasis contentDark headings |
| 950 | 0214 #021431 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDE9FD;
--cobalt-200: #C0D7FC;
--cobalt-300: #8FB8FA;
--cobalt-400: #5593F7;
--cobalt-500: #2474F5;
--cobalt-600: #0A58D6;
--cobalt-700: #0846AA;
--cobalt-800: #06327A;
--cobalt-900: #04204E;
--cobalt-950: #021431;
}