Cobalt
#1C2C97
BlueColor Codes
All color formats for development
HEX
#1C2C97RGB
rgb(28, 44, 151)HSL
hsl(232, 69%, 35%)OKLCH
oklch(0.364 0.173 268.6)CMYK
cmyk(81%, 71%, 0%, 41%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#192888
2#162379
3#131F6A
4#111A5A
5#0E164B
6#0B123C
7#080D2D
8#06091E
9#03040F
Tints
Lighter variations
1#2134B3
2#263CCF
3#3B50DB
4#5769E0
5#7382E5
6#8F9BEA
7#ABB4F0
8#C7CDF5
9#E3E6FA
Tones
Muted variations
1#223191
2#28358B
3#2E3A84
4#343E7E
5#3A4378
6#414772
7#474C6C
8#4D5066
9#53555F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E4 #E1E4F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7CD #C7CDF5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CA7 #9CA7ED | BordersInactive statesPlaceholder text |
| 400 | 6879 #6879E3 | Disabled statesSecondary iconsMuted text |
| 500 | 3D52 #3D52DB | Primary brand colorCTAsActive elementsLinks |
| 600 | 2337 #2337BE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1C2C #1C2C97 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 141F #141F6C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D14 #0D1445 | Primary textHigh emphasis contentDark headings |
| 950 | 080D #080D2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F3FD;
--cobalt-100: #E1E4F9;
--cobalt-200: #C7CDF5;
--cobalt-300: #9CA7ED;
--cobalt-400: #6879E3;
--cobalt-500: #3D52DB;
--cobalt-600: #2337BE;
--cobalt-700: #1C2C97;
--cobalt-800: #141F6C;
--cobalt-900: #0D1445;
--cobalt-950: #080D2B;
}