Cobalt
#2E2EB2
BlueColor Codes
All color formats for development
HEX
#2E2EB2RGB
rgb(46, 46, 178)HSL
hsl(240, 59%, 44%)OKLCH
oklch(0.405 0.2 272.9)CMYK
cmyk(74%, 74%, 0%, 30%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2929A1
2#25258F
3#20207D
4#1C1C6B
5#171759
6#121247
7#0E0E36
8#090924
9#050512
Tints
Lighter variations
1#3434C9
2#4949D0
3#6060D6
4#7777DC
5#8D8DE2
6#A4A4E8
7#BBBBED
8#D2D2F3
9#E8E8F9
Tones
Muted variations
1#3535AC
2#3B3BA5
3#42429F
4#484898
5#4F4F91
6#56568B
7#5C5C84
8#63637D
9#6A6A77
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F3 #F3F3FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E3 #E3E3F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CACA #CACAF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2A2 #A2A2E7 | BordersInactive statesPlaceholder text |
| 400 | 7171 #7171DA | Disabled statesSecondary iconsMuted text |
| 500 | 4949 #4949D0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2E2E #2E2EB2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2525 #25258E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A1A #1A1A65 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1111 #111141 | Primary textHigh emphasis contentDark headings |
| 950 | 0A0A #0A0A29 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F3FC;
--cobalt-100: #E3E3F8;
--cobalt-200: #CACAF1;
--cobalt-300: #A2A2E7;
--cobalt-400: #7171DA;
--cobalt-500: #4949D0;
--cobalt-600: #2E2EB2;
--cobalt-700: #25258E;
--cobalt-800: #1A1A65;
--cobalt-900: #111141;
--cobalt-950: #0A0A29;
}