Cobalt
#1328A0
BlueColor Codes
All color formats for development
HEX
#1328A0RGB
rgb(19, 40, 160)HSL
hsl(231, 79%, 35%)OKLCH
oklch(0.364 0.191 266.6)CMYK
cmyk(88%, 75%, 0%, 37%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#112490
2#0F2080
3#0D1C70
4#0B1860
5#091450
6#071040
7#060C30
8#040820
9#020410
Tints
Lighter variations
1#162FBD
2#1A37DB
3#2F4BE7
4#4D65EA
5#6B7EEE
6#8898F1
7#A6B2F5
8#C4CCF8
9#E1E5FC
Tones
Muted variations
1#1A2D99
2#213292
3#28378B
4#2F3C84
5#36417D
6#3D4675
7#444A6E
8#4B4F67
9#525460
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE3 #DFE3FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C4CC #C4CCF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 96A4 #96A4F3 | BordersInactive statesPlaceholder text |
| 400 | 5F74 #5F74EC | Disabled statesSecondary iconsMuted text |
| 500 | 324D #324DE7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1832 #1832C9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1328 #1328A0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D1C #0D1C72 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0912 #091249 | Primary textHigh emphasis contentDark headings |
| 950 | 050B #050B2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F3FD;
--cobalt-100: #DFE3FB;
--cobalt-200: #C4CCF8;
--cobalt-300: #96A4F3;
--cobalt-400: #5F74EC;
--cobalt-500: #324DE7;
--cobalt-600: #1832C9;
--cobalt-700: #1328A0;
--cobalt-800: #0D1C72;
--cobalt-900: #091249;
--cobalt-950: #050B2E;
}