Cobalt
#293C89
BlueColor Codes
All color formats for development
HEX
#293C89RGB
rgb(41, 60, 137)HSL
hsl(228, 54%, 35%)OKLCH
oklch(0.388 0.13 269)CMYK
cmyk(70%, 56%, 0%, 46%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#25367C
2#21306E
3#1D2A60
4#192452
5#151E45
6#101837
7#0C1229
8#080C1B
9#04060E
Tints
Lighter variations
1#3148A3
2#3853BC
3#4C65CA
4#667BD1
5#7F91D9
6#99A7E1
7#B2BDE8
8#CCD3F0
9#E5E9F7
Tones
Muted variations
1#2E3F85
2#334280
3#38457B
4#3C4876
5#414B71
6#464E6D
7#4B5168
8#505363
9#54565E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E7 #E4E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD3 #CCD3F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5B1 #A5B1E4 | BordersInactive statesPlaceholder text |
| 400 | 7689 #7689D6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E67 #4E67CA | Primary brand colorCTAsActive elementsLinks |
| 600 | 344C #344CAD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 293C #293C89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D2B #1D2B62 | Text on light backgroundsHeadingsStrong borders |
| 900 | 131C #131C3F | Primary textHigh emphasis contentDark headings |
| 950 | 0C11 #0C1127 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FB;
--cobalt-100: #E4E7F7;
--cobalt-200: #CCD3F0;
--cobalt-300: #A5B1E4;
--cobalt-400: #7689D6;
--cobalt-500: #4E67CA;
--cobalt-600: #344CAD;
--cobalt-700: #293C89;
--cobalt-800: #1D2B62;
--cobalt-900: #131C3F;
--cobalt-950: #0C1127;
}