Cobalt
#0A4776
BlueColor Codes
All color formats for development
HEX
#0A4776RGB
rgb(10, 71, 118)HSL
hsl(206, 84%, 25%)OKLCH
oklch(0.388 0.098 248.2)CMYK
cmyk(92%, 40%, 0%, 54%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#09406A
2#08395E
3#073252
4#062B46
5#05233B
6#041C2F
7#031523
8#020E17
9#01070C
Tints
Lighter variations
1#0D5C98
2#1071BC
3#1387DF
4#2C99ED
5#4FAAF0
6#72BBF3
7#95CCF6
8#B9DDF9
9#DCEEFC
Tones
Muted variations
1#104670
2#15456B
3#1A4565
4#204460
5#25435B
6#2A4355
7#304250
8#35414A
9#3A4045
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F8 #F1F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEEF #DEEFFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2E2 #C2E2FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93CB #93CBF6 | BordersInactive statesPlaceholder text |
| 400 | 5BB0 #5BB0F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C99 #2C99ED | Primary brand colorCTAsActive elementsLinks |
| 600 | 127D #127DCE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E63 #0E63A4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A47 #0A4775 | Text on light backgroundsHeadingsStrong borders |
| 900 | 072D #072D4B | Primary textHigh emphasis contentDark headings |
| 950 | 041C #041C2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F8FE;
--cobalt-100: #DEEFFC;
--cobalt-200: #C2E2FA;
--cobalt-300: #93CBF6;
--cobalt-400: #5BB0F1;
--cobalt-500: #2C99ED;
--cobalt-600: #127DCE;
--cobalt-700: #0E63A4;
--cobalt-800: #0A4775;
--cobalt-900: #072D4B;
--cobalt-950: #041C2F;
}