Cobalt
#1349A0
BlueColor Codes
All color formats for development
HEX
#1349A0RGB
rgb(19, 73, 160)HSL
hsl(217, 79%, 35%)OKLCH
oklch(0.426 0.152 260)CMYK
cmyk(88%, 54%, 0%, 37%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#114290
2#0F3A80
3#0D3370
4#0B2C60
5#092450
6#071D40
7#061630
8#040F20
9#020710
Tints
Lighter variations
1#1656BD
2#1A64DB
3#2F76E7
4#4D89EA
5#6B9DEE
6#88B0F1
7#A6C4F5
8#C4D8F8
9#E1EBFC
Tones
Muted variations
1#1A4A99
2#214C92
3#284E8B
4#2F4F84
5#36517D
6#3D5375
7#44546E
8#4B5667
9#525860
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F6 #F1F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEA #DFEAFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C4D8 #C4D8F8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 96BA #96BAF3 | BordersInactive statesPlaceholder text |
| 400 | 5F95 #5F95EC | Disabled statesSecondary iconsMuted text |
| 500 | 3277 #3277E7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 185C #185CC9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1349 #1349A0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D34 #0D3472 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0921 #092149 | Primary textHigh emphasis contentDark headings |
| 950 | 0515 #05152E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F6FD;
--cobalt-100: #DFEAFB;
--cobalt-200: #C4D8F8;
--cobalt-300: #96BAF3;
--cobalt-400: #5F95EC;
--cobalt-500: #3277E7;
--cobalt-600: #185CC9;
--cobalt-700: #1349A0;
--cobalt-800: #0D3472;
--cobalt-900: #092149;
--cobalt-950: #05152E;
}