Cobalt
#2426BC
BlueColor Codes
All color formats for development
HEX
#2426BCRGB
rgb(36, 38, 188)HSL
hsl(239, 68%, 44%)OKLCH
oklch(0.4 0.222 270)CMYK
cmyk(81%, 80%, 0%, 26%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2023AA
2#1D1F97
3#191B84
4#161771
5#12135E
6#0E0F4B
7#0B0C39
8#070826
9#040413
Tints
Lighter variations
1#282BD4
2#3F42DA
3#5759DF
4#6F71E4
5#8789E8
6#9FA0ED
7#B7B8F1
8#CFD0F6
9#E7E7FA
Tones
Muted variations
1#2C2EB5
2#3335AD
3#3B3DA6
4#42449E
5#4A4B96
6#52538F
7#595A87
8#61617F
9#696978
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F2 #F2F2FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E1 #E1E1F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7C8 #C7C8F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9C9E #9C9EEC | BordersInactive statesPlaceholder text |
| 400 | 696B #696BE2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E41 #3E41DA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2426 #2426BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D1F #1D1F96 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1416 #14166B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D0E #0D0E45 | Primary textHigh emphasis contentDark headings |
| 950 | 0809 #08092B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F2FD;
--cobalt-100: #E1E1F9;
--cobalt-200: #C7C8F4;
--cobalt-300: #9C9EEC;
--cobalt-400: #696BE2;
--cobalt-500: #3E41DA;
--cobalt-600: #2426BC;
--cobalt-700: #1D1F96;
--cobalt-800: #14166B;
--cobalt-900: #0D0E45;
--cobalt-950: #08092B;
}