Cobalt
#0564AD
BlueColor Codes
All color formats for development
HEX
#0564ADRGB
rgb(5, 100, 173)HSL
hsl(206, 94%, 35%)OKLCH
oklch(0.496 0.139 250.2)CMYK
cmyk(97%, 42%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#055A9C
2#04508B
3#044679
4#033C68
5#033257
6#022845
7#021E34
8#011423
9#010A11
Tints
Lighter variations
1#0677CD
2#078AED
3#1E9AF8
4#3EA8F9
5#5EB7FA
6#7EC5FB
7#9FD4FC
8#BFE2FD
9#DFF1FE
Tones
Muted variations
1#0E63A5
2#16629C
3#1F6194
4#27608C
5#2F5F83
6#385E7B
7#405D72
8#485B6A
9#515A62
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F8 #F0F8FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCEF #DCEFFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFE2 #BFE2FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DCC #8DCCFB | BordersInactive statesPlaceholder text |
| 400 | 52B1 #52B1FA | Disabled statesSecondary iconsMuted text |
| 500 | 209B #209BF8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 077E #077EDA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0564 #0564AD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0448 #04487C | Text on light backgroundsHeadingsStrong borders |
| 900 | 022E #022E4F | Primary textHigh emphasis contentDark headings |
| 950 | 021D #021D31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F8FF;
--cobalt-100: #DCEFFE;
--cobalt-200: #BFE2FD;
--cobalt-300: #8DCCFB;
--cobalt-400: #52B1FA;
--cobalt-500: #209BF8;
--cobalt-600: #077EDA;
--cobalt-700: #0564AD;
--cobalt-800: #04487C;
--cobalt-900: #022E4F;
--cobalt-950: #021D31;
}