Cobalt
#1E4DC2
BlueColor Codes
All color formats for development
HEX
#1E4DC2RGB
rgb(30, 77, 194)HSL
hsl(223, 73%, 44%)OKLCH
oklch(0.467 0.19 263.8)CMYK
cmyk(85%, 60%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B45AF
2#183D9B
3#153688
4#122E74
5#0F2661
6#0C1F4E
7#09173A
8#060F27
9#030813
Tints
Lighter variations
1#2256DB
2#3969E0
3#527BE4
4#6B8EE8
5#83A1EC
6#9CB4F0
7#B5C7F3
8#CED9F7
9#E6ECFB
Tones
Muted variations
1#2650BA
2#2F54B2
3#3757AA
4#3F5BA1
5#475E99
6#4F6291
7#586689
8#606981
9#686D78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E8 #E0E8FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6D3 #C6D3F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AB2 #9AB2EF | BordersInactive statesPlaceholder text |
| 400 | 658A #658AE7 | Disabled statesSecondary iconsMuted text |
| 500 | 3868 #3868E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E4D #1E4DC2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 183D #183D9A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 112C #112C6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B1C #0B1C47 | 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: #E0E8FA;
--cobalt-200: #C6D3F6;
--cobalt-300: #9AB2EF;
--cobalt-400: #658AE7;
--cobalt-500: #3868E0;
--cobalt-600: #1E4DC2;
--cobalt-700: #183D9A;
--cobalt-800: #112C6E;
--cobalt-900: #0B1C47;
--cobalt-950: #07112C;
}