Cobalt
#0F6BA3
BlueColor Codes
All color formats for development
HEX
#0F6BA3RGB
rgb(15, 107, 163)HSL
hsl(203, 83%, 35%)OKLCH
oklch(0.507 0.118 243.3)CMYK
cmyk(91%, 34%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E6093
2#0C5583
3#0B4B72
4#094062
5#083552
6#062B41
7#052031
8#031521
9#020B10
Tints
Lighter variations
1#127EC2
2#1592E0
3#2BA1EB
4#49AFEE
5#67BCF1
6#86CAF4
7#A4D7F7
8#C2E4F9
9#E1F2FC
Tones
Muted variations
1#17699C
2#1E6795
3#25658D
4#2D6486
5#34627E
6#3C6077
7#435E6F
8#4A5D68
9#525B61
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F9 #F1F9FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEF1 #DEF1FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2E4 #C2E4F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94D0 #94D0F5 | BordersInactive statesPlaceholder text |
| 400 | 5CB7 #5CB7F0 | Disabled statesSecondary iconsMuted text |
| 500 | 2DA2 #2DA2EB | Primary brand colorCTAsActive elementsLinks |
| 600 | 1386 #1386CD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0F6B #0F6BA3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B4C #0B4C75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0731 #07314B | Primary textHigh emphasis contentDark headings |
| 950 | 041E #041E2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F9FE;
--cobalt-100: #DEF1FC;
--cobalt-200: #C2E4F9;
--cobalt-300: #94D0F5;
--cobalt-400: #5CB7F0;
--cobalt-500: #2DA2EB;
--cobalt-600: #1386CD;
--cobalt-700: #0F6BA3;
--cobalt-800: #0B4C75;
--cobalt-900: #07314B;
--cobalt-950: #041E2F;
}