Cobalt
#163DCA
BlueColor Codes
All color formats for development
HEX
#163DCARGB
rgb(22, 61, 202)HSL
hsl(227, 80%, 44%)OKLCH
oklch(0.443 0.22 265.2)CMYK
cmyk(89%, 70%, 0%, 21%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1437B6
2#1231A2
3#102B8D
4#0D2579
5#0B1F65
6#091951
7#07123D
8#040C28
9#020614
Tints
Lighter variations
1#1945E4
2#3159E8
3#4B6EEB
4#6582EE
5#7E97F1
6#98ACF4
7#B2C1F6
8#CCD5F9
9#E5EAFC
Tones
Muted variations
1#1F42C1
2#2848B8
3#314DAF
4#3A52A6
5#43579D
6#4C5C94
7#55618B
8#5E6682
9#676B79
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 | C3CF #C3CFF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95AA #95AAF3 | BordersInactive statesPlaceholder text |
| 400 | 5E7D #5E7DED | Disabled statesSecondary iconsMuted text |
| 500 | 3058 #3058E8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 163D #163DCA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1231 #1231A1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D23 #0D2373 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0816 #081649 | Primary textHigh emphasis contentDark headings |
| 950 | 050E #050E2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F4FD;
--cobalt-100: #DFE5FB;
--cobalt-200: #C3CFF8;
--cobalt-300: #95AAF3;
--cobalt-400: #5E7DED;
--cobalt-500: #3058E8;
--cobalt-600: #163DCA;
--cobalt-700: #1231A1;
--cobalt-800: #0D2373;
--cobalt-900: #081649;
--cobalt-950: #050E2E;
}