Cobalt
#1235CE
BlueColor Codes
All color formats for development
HEX
#1235CERGB
rgb(18, 53, 206)HSL
hsl(229, 84%, 44%)OKLCH
oklch(0.434 0.233 265.3)CMYK
cmyk(91%, 74%, 0%, 19%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#102FBA
2#0E2AA5
3#0D2591
4#0B207C
5#091A67
6#071553
7#05103E
8#040B29
9#020515
Tints
Lighter variations
1#143BE9
2#2D50ED
3#4766EF
4#617CF1
5#7C92F4
6#96A7F6
7#B0BDF8
8#CAD3FA
9#E5E9FD
Tones
Muted variations
1#1B3AC5
2#2540BC
3#2E46B2
4#384CA9
5#41529F
6#4B5896
7#545E8C
8#5D6483
9#676A7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE4 #DEE4FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2CC #C2CCFA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93A5 #93A5F6 | BordersInactive statesPlaceholder text |
| 400 | 5B76 #5B76F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C4F #2C4FED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1235 #1235CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E2A #0E2AA4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A1E #0A1E75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0713 #07134B | Primary textHigh emphasis contentDark headings |
| 950 | 040C #040C2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F3FE;
--cobalt-100: #DEE4FC;
--cobalt-200: #C2CCFA;
--cobalt-300: #93A5F6;
--cobalt-400: #5B76F1;
--cobalt-500: #2C4FED;
--cobalt-600: #1235CE;
--cobalt-700: #0E2AA4;
--cobalt-800: #0A1E75;
--cobalt-900: #07134B;
--cobalt-950: #040C2F;
}