Cobalt
#122EA1
BlueColor Codes
All color formats for development
HEX
#122EA1RGB
rgb(18, 46, 161)HSL
hsl(228, 80%, 35%)OKLCH
oklch(0.374 0.186 265.8)CMYK
cmyk(89%, 71%, 0%, 37%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#102A91
2#0E2581
3#0C2070
4#0B1C60
5#091750
6#071340
7#050E30
8#040920
9#020510
Tints
Lighter variations
1#1537BE
2#1840DC
3#2E53E8
4#4C6CEB
5#6A84EE
6#889DF2
7#A5B5F5
8#C3CEF8
9#E1E6FC
Tones
Muted variations
1#19339A
2#203792
3#273B8B
4#2E4084
5#36447D
6#3D4876
7#444C6F
8#4B5168
9#525560
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F4 #F1F4FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE5 #DFE5FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3CE #C3CEF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95A8 #95A8F3 | BordersInactive statesPlaceholder text |
| 400 | 5E7B #5E7BED | Disabled statesSecondary iconsMuted text |
| 500 | 3055 #3055E8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 163A #163ACA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 122E #122EA1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D21 #0D2173 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0815 #081549 | Primary textHigh emphasis contentDark headings |
| 950 | 050D #050D2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F4FD;
--cobalt-100: #DFE5FB;
--cobalt-200: #C3CEF8;
--cobalt-300: #95A8F3;
--cobalt-400: #5E7BED;
--cobalt-500: #3055E8;
--cobalt-600: #163ACA;
--cobalt-700: #122EA1;
--cobalt-800: #0D2173;
--cobalt-900: #081549;
--cobalt-950: #050D2E;
}