Cobalt
#046DAF
BlueColor Codes
All color formats for development
HEX
#046DAFRGB
rgb(4, 109, 175)HSL
hsl(203, 96%, 35%)OKLCH
oklch(0.518 0.132 246.1)CMYK
cmyk(98%, 38%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#03629D
2#03578C
3#024C7A
4#024269
5#023757
6#012C46
7#012134
8#011623
9#000B11
Tints
Lighter variations
1#0482CF
2#0596F0
3#1CA5FA
4#3CB2FB
5#5DBFFC
6#7DCCFC
7#9ED8FD
8#BEE5FE
9#DFF2FE
Tones
Muted variations
1#0C6BA6
2#15699E
3#1D6795
4#26658D
5#2E6384
6#37617C
7#405F73
8#485D6A
9#515B62
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F9 #F0F9FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCF1 #DCF1FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEE5 #BEE5FE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8CD1 #8CD1FD | BordersInactive statesPlaceholder text |
| 400 | 50BA #50BAFB | Disabled statesSecondary iconsMuted text |
| 500 | 1EA6 #1EA6FA | Primary brand colorCTAsActive elementsLinks |
| 600 | 0489 #0489DC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 046D #046DAF | Active/pressed statesDark mode accentsSecondary text |
| 800 | 034E #034E7D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0232 #023250 | Primary textHigh emphasis contentDark headings |
| 950 | 011F #011F32 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F9FF;
--cobalt-100: #DCF1FE;
--cobalt-200: #BEE5FE;
--cobalt-300: #8CD1FD;
--cobalt-400: #50BAFB;
--cobalt-500: #1EA6FA;
--cobalt-600: #0489DC;
--cobalt-700: #046DAF;
--cobalt-800: #034E7D;
--cobalt-900: #023250;
--cobalt-950: #011F32;
}