Cobalt
#293189
BlueColor Codes
All color formats for development
HEX
#293189RGB
rgb(41, 49, 137)HSL
hsl(235, 54%, 35%)OKLCH
oklch(0.366 0.145 272.9)CMYK
cmyk(70%, 64%, 0%, 46%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#252C7C
2#21276E
3#1D2260
4#191D52
5#151945
6#101437
7#0C0F29
8#080A1B
9#04050E
Tints
Lighter variations
1#313AA3
2#3843BC
3#4C57CA
4#666FD1
5#7F87D9
6#999FE1
7#B2B7E8
8#CCCFF0
9#E5E7F7
Tones
Muted variations
1#2E3585
2#333980
3#383D7B
4#3C4176
5#414571
6#46496D
7#4B4D68
8#505163
9#54555E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E5 #E4E5F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCCF #CCCFF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5AA #A5AAE4 | BordersInactive statesPlaceholder text |
| 400 | 767E #767ED6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E59 #4E59CA | Primary brand colorCTAsActive elementsLinks |
| 600 | 343E #343EAD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2931 #293189 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D23 #1D2362 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1316 #13163F | Primary textHigh emphasis contentDark headings |
| 950 | 0C0E #0C0E27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F4FB;
--cobalt-100: #E4E5F7;
--cobalt-200: #CCCFF0;
--cobalt-300: #A5AAE4;
--cobalt-400: #767ED6;
--cobalt-500: #4E59CA;
--cobalt-600: #343EAD;
--cobalt-700: #293189;
--cobalt-800: #1D2362;
--cobalt-900: #13163F;
--cobalt-950: #0C0E27;
}