Cobalt
#056DAD
BlueColor Codes
All color formats for development
HEX
#056DADRGB
rgb(5, 109, 173)HSL
hsl(203, 94%, 35%)OKLCH
oklch(0.517 0.13 245.4)CMYK
cmyk(97%, 37%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#05629C
2#04578B
3#044C79
4#034168
5#033657
6#022C45
7#022134
8#011623
9#010B11
Tints
Lighter variations
1#0681CD
2#0795ED
3#1EA4F8
4#3EB1F9
5#5EBEFA
6#7ECBFB
7#9FD8FC
8#BFE5FD
9#DFF2FE
Tones
Muted variations
1#0E6BA5
2#16699C
3#1F6794
4#27658C
5#2F6383
6#38617B
7#405F72
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 | BFE5 #BFE5FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DD1 #8DD1FB | BordersInactive statesPlaceholder text |
| 400 | 52B9 #52B9FA | Disabled statesSecondary iconsMuted text |
| 500 | 20A5 #20A5F8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0789 #0789DA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 056D #056DAD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 044E #044E7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0232 #02324F | Primary textHigh emphasis contentDark headings |
| 950 | 021F #021F31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F9FF;
--cobalt-100: #DCF1FE;
--cobalt-200: #BFE5FD;
--cobalt-300: #8DD1FB;
--cobalt-400: #52B9FA;
--cobalt-500: #20A5F8;
--cobalt-600: #0789DA;
--cobalt-700: #056DAD;
--cobalt-800: #044E7C;
--cobalt-900: #02324F;
--cobalt-950: #021F31;
}