Cobalt
#073FDA
BlueColor Codes
All color formats for development
HEX
#073FDARGB
rgb(7, 63, 218)HSL
hsl(224, 94%, 44%)OKLCH
oklch(0.461 0.239 263.8)CMYK
cmyk(97%, 71%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0639C4
2#0532AE
3#052C98
4#042683
5#031F6D
6#031957
7#021341
8#010D2C
9#010616
Tints
Lighter variations
1#0847F5
2#215BF8
3#3D6FF9
4#5984FA
5#7498FB
6#90ADFC
7#ACC1FC
8#C8D6FD
9#E3EAFE
Tones
Muted variations
1#1144CF
2#1C49C5
3#264EBA
4#3153AF
5#3B58A5
6#465D9A
7#516190
8#5B6685
9#666B7B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE5 #DCE5FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFCF #BFCFFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DAB #8DABFB | BordersInactive statesPlaceholder text |
| 400 | 527F #527FFA | Disabled statesSecondary iconsMuted text |
| 500 | 205A #205AF8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 073F #073FDA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0532 #0532AD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0424 #04247C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0217 #02174F | Primary textHigh emphasis contentDark headings |
| 950 | 020E #020E31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F4FF;
--cobalt-100: #DCE5FE;
--cobalt-200: #BFCFFD;
--cobalt-300: #8DABFB;
--cobalt-400: #527FFA;
--cobalt-500: #205AF8;
--cobalt-600: #073FDA;
--cobalt-700: #0532AD;
--cobalt-800: #04247C;
--cobalt-900: #02174F;
--cobalt-950: #020E31;
}