Cobalt
#1E34C2
BlueColor Codes
All color formats for development
HEX
#1E34C2RGB
rgb(30, 52, 194)HSL
hsl(232, 73%, 44%)OKLCH
oklch(0.423 0.218 267.3)CMYK
cmyk(85%, 73%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B2FAF
2#182A9B
3#152488
4#121F74
5#0F1A61
6#0C154E
7#09103A
8#060A27
9#030513
Tints
Lighter variations
1#223BDB
2#3950E0
3#5266E4
4#6B7BE8
5#8391EC
6#9CA7F0
7#B5BDF3
8#CED3F7
9#E6E9FB
Tones
Muted variations
1#263ABA
2#2F40B2
3#3746AA
4#3F4CA1
5#475299
6#4F5891
7#585E89
8#606481
9#686A78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E4 #E0E4FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6CC #C6CCF6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AA5 #9AA5EF | BordersInactive statesPlaceholder text |
| 400 | 6576 #6576E7 | Disabled statesSecondary iconsMuted text |
| 500 | 384F #384FE0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E34 #1E34C2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1829 #18299A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 111E #111E6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B13 #0B1347 | Primary textHigh emphasis contentDark headings |
| 950 | 070C #070C2C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F3FD;
--cobalt-100: #E0E4FA;
--cobalt-200: #C6CCF6;
--cobalt-300: #9AA5EF;
--cobalt-400: #6576E7;
--cobalt-500: #384FE0;
--cobalt-600: #1E34C2;
--cobalt-700: #18299A;
--cobalt-800: #111E6E;
--cobalt-900: #0B1347;
--cobalt-950: #070C2C;
}