Cobalt
#16649C
BlueColor Codes
All color formats for development
HEX
#16649CRGB
rgb(22, 100, 156)HSL
hsl(205, 75%, 35%)OKLCH
oklch(0.487 0.115 245.9)CMYK
cmyk(86%, 36%, 0%, 39%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#145A8D
2#12507D
3#10466D
4#0D3C5E
5#0B324E
6#09283E
7#071E2F
8#04141F
9#020A10
Tints
Lighter variations
1#1A77B9
2#1F8AD6
3#3499E2
4#51A8E6
5#6EB6EA
6#8BC5EE
7#A8D3F3
8#C5E2F7
9#E2F0FB
Tones
Muted variations
1#1D6395
2#24628F
3#2A6188
4#316081
5#385F7B
6#3E5E74
7#455D6D
8#4C5B67
9#535A60
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EF #E0EFFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5E2 #C5E2F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98CC #98CCF0 | BordersInactive statesPlaceholder text |
| 400 | 63B1 #63B1E9 | Disabled statesSecondary iconsMuted text |
| 500 | 369B #369BE2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C7E #1C7EC4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1664 #16649C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1048 #104870 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A2E #0A2E47 | Primary textHigh emphasis contentDark headings |
| 950 | 061D #061D2D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F8FD;
--cobalt-100: #E0EFFB;
--cobalt-200: #C5E2F7;
--cobalt-300: #98CCF0;
--cobalt-400: #63B1E9;
--cobalt-500: #369BE2;
--cobalt-600: #1C7EC4;
--cobalt-700: #16649C;
--cobalt-800: #104870;
--cobalt-900: #0A2E47;
--cobalt-950: #061D2D;
}