Cobalt
#2F1BC5
BlueColor Codes
All color formats for development
HEX
#2F1BC5RGB
rgb(47, 27, 197)HSL
hsl(247, 76%, 44%)OKLCH
oklch(0.405 0.237 273.2)CMYK
cmyk(76%, 86%, 0%, 23%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A18B2
2#25169E
3#21138A
4#1C1076
5#170D63
6#130B4F
7#0E083B
8#090527
9#050314
Tints
Lighter variations
1#351EDF
2#4A36E4
3#614FE7
4#7768EA
5#8E81EE
6#A59AF1
7#BBB4F5
8#D2CDF8
9#E8E6FC
Tones
Muted variations
1#3523BD
2#3C2CB4
3#4235AC
4#493DA3
5#50469B
6#564E92
7#5D578A
8#635F81
9#6A6879
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F2 #F3F2FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E0 #E3E0FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBC5 #CBC5F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | A298 #A298F1 | BordersInactive statesPlaceholder text |
| 400 | 7262 #7262EA | Disabled statesSecondary iconsMuted text |
| 500 | 4935 #4935E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2F1B #2F1BC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2515 #25159D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B0F #1B0F70 | Text on light backgroundsHeadingsStrong borders |
| 900 | 110A #110A48 | Primary textHigh emphasis contentDark headings |
| 950 | 0B06 #0B062D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F2FD;
--cobalt-100: #E3E0FB;
--cobalt-200: #CBC5F7;
--cobalt-300: #A298F1;
--cobalt-400: #7262EA;
--cobalt-500: #4935E3;
--cobalt-600: #2F1BC5;
--cobalt-700: #25159D;
--cobalt-800: #1B0F70;
--cobalt-900: #110A48;
--cobalt-950: #0B062D;
}