Cobalt
#344EAD
BlueColor Codes
All color formats for development
HEX
#344EADRGB
rgb(52, 78, 173)HSL
hsl(227, 54%, 44%)OKLCH
oklch(0.46 0.155 268.2)CMYK
cmyk(70%, 55%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2E469C
2#293E8A
3#243779
4#1F2F68
5#1A2756
6#151F45
7#0F1734
8#0A1023
9#050811
Tints
Lighter variations
1#3A58C3
2#4F6ACA
3#657CD1
4#7B8FD8
5#91A2DE
6#A7B4E5
7#BDC7EB
8#D3DAF2
9#E9ECF8
Tones
Muted variations
1#3A51A7
2#4055A1
3#46589B
4#4C5C95
5#525F8E
6#586288
7#5E6682
8#64697C
9#6A6D76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E8 #E4E8F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD4 #CCD4F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5B2 #A5B2E4 | BordersInactive statesPlaceholder text |
| 400 | 768A #768AD6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E69 #4E69CA | Primary brand colorCTAsActive elementsLinks |
| 600 | 344E #344EAD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 293E #293E89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D2C #1D2C62 | Text on light backgroundsHeadingsStrong borders |
| 900 | 131C #131C3F | Primary textHigh emphasis contentDark headings |
| 950 | 0C12 #0C1227 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FB;
--cobalt-100: #E4E8F7;
--cobalt-200: #CCD4F0;
--cobalt-300: #A5B2E4;
--cobalt-400: #768AD6;
--cobalt-500: #4E69CA;
--cobalt-600: #344EAD;
--cobalt-700: #293E89;
--cobalt-800: #1D2C62;
--cobalt-900: #131C3F;
--cobalt-950: #0C1227;
}