Cobalt
#0858D9
BlueColor Codes
All color formats for development
HEX
#0858D9RGB
rgb(8, 88, 217)HSL
hsl(217, 93%, 44%)OKLCH
oklch(0.504 0.21 260.9)CMYK
cmyk(96%, 59%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#074FC3
2#0646AD
3#053D98
4#053582
5#042C6C
6#032357
7#021A41
8#02122B
9#010916
Tints
Lighter variations
1#0963F4
2#2374F7
3#3E85F8
4#5A97F9
5#75A8FA
6#91B9FB
7#ACCBFC
8#C8DCFD
9#E3EEFE
Tones
Muted variations
1#125ACE
2#1D5DC4
3#275FB9
4#3262AF
5#3C64A4
6#46669A
7#516990
8#5B6B85
9#666E7B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE9 #DDE9FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFD7 #BFD7FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EB8 #8EB8FB | BordersInactive statesPlaceholder text |
| 400 | 5392 #5392F9 | Disabled statesSecondary iconsMuted text |
| 500 | 2273 #2273F7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0858 #0858D9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0646 #0646AC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0432 #04327B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0320 #03204F | Primary textHigh emphasis contentDark headings |
| 950 | 0214 #021431 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDE9FE;
--cobalt-200: #BFD7FD;
--cobalt-300: #8EB8FB;
--cobalt-400: #5392F9;
--cobalt-500: #2273F7;
--cobalt-600: #0858D9;
--cobalt-700: #0646AC;
--cobalt-800: #04327B;
--cobalt-900: #03204F;
--cobalt-950: #021431;
}