Cobalt
#041AAF
BlueColor Codes
All color formats for development
HEX
#041AAFRGB
rgb(4, 26, 175)HSL
hsl(232, 96%, 35%)OKLCH
oklch(0.36 0.223 264.7)CMYK
cmyk(98%, 85%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#03189D
2#03158C
3#02127A
4#021069
5#020D57
6#010B46
7#010834
8#010523
9#000311
Tints
Lighter variations
1#041FCF
2#0524F0
3#1C39FA
4#3C56FB
5#5D72FC
6#7D8EFC
7#9EAAFD
8#BEC7FE
9#DFE3FE
Tones
Muted variations
1#0C21A6
2#15279E
3#1D2D95
4#26348D
5#2E3A84
6#37407C
7#404673
8#484D6A
9#515362
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F2 #F0F2FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE1 #DCE1FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEC7 #BEC7FE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8C9B #8C9BFD | BordersInactive statesPlaceholder text |
| 400 | 5067 #5067FB | Disabled statesSecondary iconsMuted text |
| 500 | 1E3B #1E3BFA | Primary brand colorCTAsActive elementsLinks |
| 600 | 0421 #0421DC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 041A #041AAF | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0313 #03137D | Text on light backgroundsHeadingsStrong borders |
| 900 | 020C #020C50 | Primary textHigh emphasis contentDark headings |
| 950 | 0108 #010832 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F2FF;
--cobalt-100: #DCE1FE;
--cobalt-200: #BEC7FE;
--cobalt-300: #8C9BFD;
--cobalt-400: #5067FB;
--cobalt-500: #1E3BFA;
--cobalt-600: #0421DC;
--cobalt-700: #041AAF;
--cobalt-800: #03137D;
--cobalt-900: #020C50;
--cobalt-950: #010832;
}