Cobalt
#1342CD
BlueColor Codes
All color formats for development
HEX
#1342CDRGB
rgb(19, 66, 205)HSL
hsl(225, 83%, 44%)OKLCH
oklch(0.454 0.219 264.3)CMYK
cmyk(91%, 68%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#113BB9
2#0F35A4
3#0D2E90
4#0B277B
5#0A2167
6#081A52
7#06143E
8#040D29
9#020715
Tints
Lighter variations
1#164AE7
2#2E5DEC
3#4872EE
4#6286F0
5#7C9AF3
6#96AEF5
7#B1C2F8
8#CBD7FA
9#E5EBFD
Tones
Muted variations
1#1C46C4
2#264BBB
3#2F50B1
4#3854A8
5#42599F
6#4B5E95
7#54628C
8#5E6783
9#676C7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F4 #F1F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE6 #DEE6FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2D0 #C2D0F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94AC #94ACF5 | BordersInactive statesPlaceholder text |
| 400 | 5C81 #5C81F0 | Disabled statesSecondary iconsMuted text |
| 500 | 2D5D #2D5DEB | Primary brand colorCTAsActive elementsLinks |
| 600 | 1342 #1342CD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0F34 #0F34A3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B25 #0B2575 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0718 #07184B | Primary textHigh emphasis contentDark headings |
| 950 | 040F #040F2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F4FE;
--cobalt-100: #DEE6FC;
--cobalt-200: #C2D0F9;
--cobalt-300: #94ACF5;
--cobalt-400: #5C81F0;
--cobalt-500: #2D5DEB;
--cobalt-600: #1342CD;
--cobalt-700: #0F34A3;
--cobalt-800: #0B2575;
--cobalt-900: #07184B;
--cobalt-950: #040F2F;
}