Cobalt
#0554AD
BlueColor Codes
All color formats for development
HEX
#0554ADRGB
rgb(5, 84, 173)HSL
hsl(212, 94%, 35%)OKLCH
oklch(0.459 0.158 256.8)CMYK
cmyk(97%, 51%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#054B9C
2#04438B
3#043B79
4#033268
5#032A57
6#022145
7#021934
8#011123
9#010811
Tints
Lighter variations
1#0663CD
2#0773ED
3#1E84F8
4#3E95F9
5#5EA7FA
6#7EB9FB
7#9FCAFC
8#BFDCFD
9#DFEDFE
Tones
Muted variations
1#0E54A5
2#16559C
3#1F5594
4#27568C
5#2F5683
6#38577B
7#405872
8#48586A
9#515962
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCEC #DCECFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFDC #BFDCFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DC1 #8DC1FB | BordersInactive statesPlaceholder text |
| 400 | 52A0 #52A0FA | Disabled statesSecondary iconsMuted text |
| 500 | 2085 #2085F8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0769 #0769DA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0554 #0554AD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 043C #043C7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0226 #02264F | Primary textHigh emphasis contentDark headings |
| 950 | 0218 #021831 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F7FF;
--cobalt-100: #DCECFE;
--cobalt-200: #BFDCFD;
--cobalt-300: #8DC1FB;
--cobalt-400: #52A0FA;
--cobalt-500: #2085F8;
--cobalt-600: #0769DA;
--cobalt-700: #0554AD;
--cobalt-800: #043C7C;
--cobalt-900: #02264F;
--cobalt-950: #021831;
}