Cobalt
#1E4AC2
BlueColor Codes
All color formats for development
HEX
#1E4AC2RGB
rgb(30, 74, 194)HSL
hsl(224, 73%, 44%)OKLCH
oklch(0.461 0.194 264.4)CMYK
cmyk(85%, 62%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B43AF
2#183B9B
3#153488
4#122C74
5#0F2561
6#0C1E4E
7#09163A
8#060F27
9#030713
Tints
Lighter variations
1#2253DB
2#3966E0
3#5279E4
4#6B8CE8
5#839FEC
6#9CB2F0
7#B5C6F3
8#CED9F7
9#E6ECFB
Tones
Muted variations
1#264EBA
2#2F52B2
3#3755AA
4#3F59A1
5#475D99
6#4F6191
7#586589
8#606981
9#686C78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E7 #E0E7FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6D3 #C6D3F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AB0 #9AB0EF | BordersInactive statesPlaceholder text |
| 400 | 6587 #6587E7 | Disabled statesSecondary iconsMuted text |
| 500 | 3865 #3865E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E4A #1E4AC2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 183B #183B9A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 112A #112A6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B1B #0B1B47 | Primary textHigh emphasis contentDark headings |
| 950 | 0711 #07112C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F5FD;
--cobalt-100: #E0E7FA;
--cobalt-200: #C6D3F6;
--cobalt-300: #9AB0EF;
--cobalt-400: #6587E7;
--cobalt-500: #3865E0;
--cobalt-600: #1E4AC2;
--cobalt-700: #183B9A;
--cobalt-800: #112A6E;
--cobalt-900: #0B1B47;
--cobalt-950: #07112C;
}