Cobalt
#3E44A3
BlueColor Codes
All color formats for development
HEX
#3E44A3RGB
rgb(62, 68, 163)HSL
hsl(236, 45%, 44%)OKLCH
oklch(0.438 0.151 275.5)CMYK
cmyk(62%, 58%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#383E92
2#313782
3#2B3072
4#252962
5#1F2251
6#191B41
7#131531
8#0C0E21
9#060710
Tints
Lighter variations
1#464DB7
2#5960C0
3#6E74C8
4#8388D0
5#979CD8
6#ACB0E0
7#C1C3E7
8#D6D7EF
9#EAEBF7
Tones
Muted variations
1#43499E
2#484D99
3#4D5294
4#52568E
5#575A89
6#5C5F84
7#61637F
8#66677A
9#6B6C75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E6 #E5E6F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD1 #CFD1ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AAAD #AAADDF | BordersInactive statesPlaceholder text |
| 400 | 7E83 #7E83CE | Disabled statesSecondary iconsMuted text |
| 500 | 595F #595FC0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E44 #3E44A3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3136 #313681 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2327 #23275C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1619 #16193B | Primary textHigh emphasis contentDark headings |
| 950 | 0E10 #0E1025 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F4F4FB;
--cobalt-100: #E5E6F5;
--cobalt-200: #CFD1ED;
--cobalt-300: #AAADDF;
--cobalt-400: #7E83CE;
--cobalt-500: #595FC0;
--cobalt-600: #3E44A3;
--cobalt-700: #313681;
--cobalt-800: #23275C;
--cobalt-900: #16193B;
--cobalt-950: #0E1025;
}