Cobalt
#0A4B76
BlueColor Codes
All color formats for development
HEX
#0A4B76RGB
rgb(10, 75, 118)HSL
hsl(204, 84%, 25%)OKLCH
oklch(0.398 0.094 244.7)CMYK
cmyk(92%, 36%, 0%, 54%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#09436A
2#083C5E
3#073452
4#062D46
5#05253B
6#041E2F
7#031623
8#020F17
9#01070C
Tints
Lighter variations
1#0D6198
2#1077BC
3#138DDF
4#2CA0ED
5#4FAFF0
6#72BFF3
7#95CFF6
8#B9DFF9
9#DCEFFC
Tones
Muted variations
1#104970
2#15486B
3#1A4765
4#204660
5#25455B
6#2A4455
7#304350
8#35424A
9#3A4145
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F9 #F1F9FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEF0 #DEF0FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2E3 #C2E3FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93CE #93CEF6 | BordersInactive statesPlaceholder text |
| 400 | 5BB5 #5BB5F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2CA0 #2CA0ED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1283 #1283CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E68 #0E68A4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A4A #0A4A75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0730 #07304B | 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: #DEF0FC;
--cobalt-200: #C2E3FA;
--cobalt-300: #93CEF6;
--cobalt-400: #5BB5F1;
--cobalt-500: #2CA0ED;
--cobalt-600: #1283CE;
--cobalt-700: #0E68A4;
--cobalt-800: #0A4A75;
--cobalt-900: #07304B;
--cobalt-950: #041E2F;
}