Cobalt
#044C7B
BlueColor Codes
All color formats for development
HEX
#044C7BRGB
rgb(4, 76, 123)HSL
hsl(204, 94%, 25%)OKLCH
oklch(0.403 0.101 245.7)CMYK
cmyk(97%, 38%, 0%, 52%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#03446F
2#033D63
3#033557
4#022D4A
5#02263E
6#021E31
7#011725
8#010F19
9#00080C
Tints
Lighter variations
1#0562A1
2#0679C6
3#0790EB
4#20A2F8
5#45B1F9
6#6BC1FA
7#90D0FC
8#B5E0FD
9#DAEFFE
Tones
Muted variations
1#0A4B76
2#104970
3#16486A
4#1C4764
5#22465E
6#284558
7#2E4352
8#34424C
9#3A4146
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 | BFE4 #BFE4FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DCF #8DCFFB | BordersInactive statesPlaceholder text |
| 400 | 52B7 #52B7FA | Disabled statesSecondary iconsMuted text |
| 500 | 20A2 #20A2F8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0785 #0785DA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 056A #056AAD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 044C #044C7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0230 #02304F | Primary textHigh emphasis contentDark headings |
| 950 | 021E #021E31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F9FF;
--cobalt-100: #DCF1FE;
--cobalt-200: #BFE4FD;
--cobalt-300: #8DCFFB;
--cobalt-400: #52B7FA;
--cobalt-500: #20A2F8;
--cobalt-600: #0785DA;
--cobalt-700: #056AAD;
--cobalt-800: #044C7C;
--cobalt-900: #02304F;
--cobalt-950: #021E31;
}