Cobalt
#0833AA
BlueColor Codes
All color formats for development
HEX
#0833AARGB
rgb(8, 51, 170)HSL
hsl(224, 91%, 35%)OKLCH
oklch(0.39 0.194 263.9)CMYK
cmyk(95%, 70%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#072E99
2#062988
3#062477
4#051F66
5#041A55
6#031544
7#020F33
8#020A22
9#010511
Tints
Lighter variations
1#0A3DCA
2#0B46EA
3#215AF5
4#4171F6
5#6189F8
6#80A1F9
7#A0B8FB
8#C0D0FC
9#DFE7FE
Tones
Muted variations
1#1037A2
2#183B9A
3#203F92
4#29438A
5#314682
6#394A7A
7#414E72
8#495269
9#515561
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE6 #DDE6FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0D0 #C0D0FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FAB #8FABFA | BordersInactive statesPlaceholder text |
| 400 | 5580 #5580F7 | Disabled statesSecondary iconsMuted text |
| 500 | 245C #245CF5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A41 #0A41D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0833 #0833AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0625 #06257A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0417 #04174E | Primary textHigh emphasis contentDark headings |
| 950 | 020F #020F31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F4FE;
--cobalt-100: #DDE6FD;
--cobalt-200: #C0D0FC;
--cobalt-300: #8FABFA;
--cobalt-400: #5580F7;
--cobalt-500: #245CF5;
--cobalt-600: #0A41D6;
--cobalt-700: #0833AA;
--cobalt-800: #06257A;
--cobalt-900: #04174E;
--cobalt-950: #020F31;
}