Cobalt
#0A4975
BlueColor Codes
All color formats for development
HEX
#0A4975RGB
rgb(10, 73, 117)HSL
hsl(205, 84%, 25%)OKLCH
oklch(0.393 0.095 246)CMYK
cmyk(91%, 38%, 0%, 54%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#09416A
2#083A5E
3#073352
4#062C46
5#05243B
6#041D2F
7#031623
8#020F17
9#01070C
Tints
Lighter variations
1#0D5E98
2#1074BC
3#138ADF
4#2C9CED
5#4FADF0
6#72BDF3
7#95CEF6
8#B9DEF9
9#DCEFFC
Tones
Muted variations
1#104870
2#15476B
3#1A4665
4#204560
5#25445B
6#2A4355
7#304250
8#35424A
9#3A4145
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F8 #F1F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEF0 #DEF0FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2E2 #C2E2FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93CD #93CDF6 | BordersInactive statesPlaceholder text |
| 400 | 5BB2 #5BB2F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C9C #2C9CED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1280 #1280CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E66 #0E66A4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A49 #0A4975 | Text on light backgroundsHeadingsStrong borders |
| 900 | 072F #072F4B | Primary textHigh emphasis contentDark headings |
| 950 | 041D #041D2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F8FE;
--cobalt-100: #DEF0FC;
--cobalt-200: #C2E2FA;
--cobalt-300: #93CDF6;
--cobalt-400: #5BB2F1;
--cobalt-500: #2C9CED;
--cobalt-600: #1280CE;
--cobalt-700: #0E66A4;
--cobalt-800: #0A4975;
--cobalt-900: #072F4B;
--cobalt-950: #041D2F;
}