Cobalt
#214C91
BlueColor Codes
All color formats for development
HEX
#214C91RGB
rgb(33, 76, 145)HSL
hsl(217, 63%, 35%)OKLCH
oklch(0.426 0.124 259.5)CMYK
cmyk(77%, 48%, 0%, 43%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E4583
2#1A3D74
3#173566
4#142E57
5#112649
6#0D1E3A
7#0A172C
8#070F1D
9#03080F
Tints
Lighter variations
1#275AAC
2#2D68C8
3#427AD4
4#5D8DDA
5#78A0E0
6#93B3E6
7#AEC6ED
8#C9D9F3
9#E4ECF9
Tones
Muted variations
1#274D8C
2#2C4F86
3#325081
4#38517B
5#3D5375
6#435470
7#48556A
8#4E5764
9#54585F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EB #E2EBF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D9 #C9D9F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FBC #9FBCE9 | BordersInactive statesPlaceholder text |
| 400 | 6E99 #6E99DE | Disabled statesSecondary iconsMuted text |
| 500 | 447B #447BD5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2A60 #2A60B7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 214C #214C91 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1836 #183668 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F23 #0F2343 | Primary textHigh emphasis contentDark headings |
| 950 | 0916 #09162A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F6FC;
--cobalt-100: #E2EBF8;
--cobalt-200: #C9D9F3;
--cobalt-300: #9FBCE9;
--cobalt-400: #6E99DE;
--cobalt-500: #447BD5;
--cobalt-600: #2A60B7;
--cobalt-700: #214C91;
--cobalt-800: #183668;
--cobalt-900: #0F2343;
--cobalt-950: #09162A;
}