Cobalt
#234390
BlueColor Codes
All color formats for development
HEX
#234390RGB
rgb(35, 67, 144)HSL
hsl(222, 61%, 35%)OKLCH
oklch(0.406 0.133 264.3)CMYK
cmyk(76%, 53%, 0%, 44%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F3D81
2#1C3673
3#182F65
4#152856
5#112248
6#0E1B39
7#0A142B
8#070D1D
9#03070E
Tints
Lighter variations
1#2950AA
2#305DC5
3#446FD2
4#5F83D8
5#7A98DF
6#94ADE5
7#AFC1EC
8#CAD6F2
9#E4EAF9
Tones
Muted variations
1#28468A
2#2E4885
3#334A7F
4#394C7A
5#3E4E74
6#43516F
7#49536A
8#4E5564
9#54575F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E9 #E2E9F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD6 #CAD6F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1B6 #A1B6E8 | BordersInactive statesPlaceholder text |
| 400 | 6F90 #6F90DC | Disabled statesSecondary iconsMuted text |
| 500 | 4670 #4670D2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C55 #2C55B5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2343 #234390 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1930 #193067 | Text on light backgroundsHeadingsStrong borders |
| 900 | 101F #101F42 | Primary textHigh emphasis contentDark headings |
| 950 | 0A13 #0A1329 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FC;
--cobalt-100: #E2E9F8;
--cobalt-200: #CAD6F2;
--cobalt-300: #A1B6E8;
--cobalt-400: #6F90DC;
--cobalt-500: #4670D2;
--cobalt-600: #2C55B5;
--cobalt-700: #234390;
--cobalt-800: #193067;
--cobalt-900: #101F42;
--cobalt-950: #0A1329;
}