Cobalt
#1E2FC2
BlueColor Codes
All color formats for development
HEX
#1E2FC2RGB
rgb(30, 47, 194)HSL
hsl(234, 73%, 44%)OKLCH
oklch(0.416 0.223 267.7)CMYK
cmyk(85%, 76%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B2AAF
2#18259B
3#152188
4#121C74
5#0F1761
6#0C134E
7#090E3A
8#060927
9#030513
Tints
Lighter variations
1#2235DB
2#394AE0
3#5261E4
4#6B77E8
5#838EEC
6#9CA5F0
7#B5BBF3
8#CED2F7
9#E6E8FB
Tones
Muted variations
1#2635BA
2#2F3CB2
3#3742AA
4#3F49A1
5#474F99
6#4F5691
7#585D89
8#606381
9#686A78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E3 #E0E3FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6CA #C6CAF6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AA2 #9AA2EF | BordersInactive statesPlaceholder text |
| 400 | 6572 #6572E7 | Disabled statesSecondary iconsMuted text |
| 500 | 3849 #3849E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E2F #1E2FC2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1825 #18259A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 111B #111B6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B11 #0B1147 | Primary textHigh emphasis contentDark headings |
| 950 | 070B #070B2C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F3FD;
--cobalt-100: #E0E3FA;
--cobalt-200: #C6CAF6;
--cobalt-300: #9AA2EF;
--cobalt-400: #6572E7;
--cobalt-500: #3849E0;
--cobalt-600: #1E2FC2;
--cobalt-700: #18259A;
--cobalt-800: #111B6E;
--cobalt-900: #0B1147;
--cobalt-950: #070B2C;
}