Cobalt
#2459BC
BlueColor Codes
All color formats for development
HEX
#2459BCRGB
rgb(36, 89, 188)HSL
hsl(219, 68%, 44%)OKLCH
oklch(0.488 0.166 261.5)CMYK
cmyk(81%, 53%, 0%, 26%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2050AA
2#1D4797
3#193F84
4#163671
5#122D5E
6#0E244B
7#0B1B39
8#071226
9#040913
Tints
Lighter variations
1#2865D4
2#3F75DA
3#5787DF
4#6F98E4
5#87A9E8
6#9FBAED
7#B7CBF1
8#CFDDF6
9#E7EEFA
Tones
Muted variations
1#2C5CB5
2#335EAD
3#3B60A6
4#42629E
5#4A6596
6#52678F
7#596987
8#616C7F
9#696E78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EA #E1EAF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7D7 #C7D7F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CB8 #9CB8EC | BordersInactive statesPlaceholder text |
| 400 | 6994 #6994E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E75 #3E75DA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2459 #2459BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D47 #1D4796 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1433 #14336B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D20 #0D2045 | Primary textHigh emphasis contentDark headings |
| 950 | 0814 #08142B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F6FD;
--cobalt-100: #E1EAF9;
--cobalt-200: #C7D7F4;
--cobalt-300: #9CB8EC;
--cobalt-400: #6994E2;
--cobalt-500: #3E75DA;
--cobalt-600: #2459BC;
--cobalt-700: #1D4796;
--cobalt-800: #14336B;
--cobalt-900: #0D2045;
--cobalt-950: #08142B;
}