Cobalt
#314BAF
BlueColor Codes
All color formats for development
HEX
#314BAFRGB
rgb(49, 75, 175)HSL
hsl(228, 56%, 44%)OKLCH
oklch(0.454 0.162 268.2)CMYK
cmyk(72%, 57%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C439E
2#273C8C
3#23347B
4#1E2D69
5#192558
6#141E46
7#0F1635
8#0A0F23
9#050712
Tints
Lighter variations
1#3854C5
2#4D66CD
3#6379D3
4#798DD9
5#90A0E0
6#A6B3E6
7#BCC6EC
8#D2D9F2
9#E9ECF9
Tones
Muted variations
1#384EA9
2#3E52A2
3#44569C
4#4B5A96
5#515D90
6#576189
7#5D6583
8#64697D
9#6A6C76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E7 #E3E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD3 #CBD3F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4B1 #A4B1E5 | BordersInactive statesPlaceholder text |
| 400 | 7488 #7488D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C66 #4C66CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 314B #314BAF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 273B #273B8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C2A #1C2A63 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121B #121B40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B11 #0B1128 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FC;
--cobalt-100: #E3E7F7;
--cobalt-200: #CBD3F0;
--cobalt-300: #A4B1E5;
--cobalt-400: #7488D8;
--cobalt-500: #4C66CD;
--cobalt-600: #314BAF;
--cobalt-700: #273B8B;
--cobalt-800: #1C2A63;
--cobalt-900: #121B40;
--cobalt-950: #0B1128;
}