Cobalt
#0A63D6
BlueColor Codes
All color formats for development
HEX
#0A63D6RGB
rgb(10, 99, 214)HSL
hsl(214, 91%, 44%)OKLCH
oklch(0.524 0.193 258.5)CMYK
cmyk(95%, 54%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0959C1
2#084FAB
3#074596
4#063B81
5#05316B
6#042756
7#031E40
8#02142B
9#010A15
Tints
Lighter variations
1#0B6FF2
2#257FF5
3#408FF6
4#5B9FF7
5#77AFF9
6#92BFFA
7#ADCFFB
8#C8DFFC
9#E4EFFE
Tones
Muted variations
1#1464CC
2#1F65C2
3#2967B8
4#3368AD
5#3D69A3
6#476B99
7#526C8F
8#5C6D85
9#666F7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEB #DDEBFD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0DA #C0DAFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FBD #8FBDFA | BordersInactive statesPlaceholder text |
| 400 | 559B #559BF7 | Disabled statesSecondary iconsMuted text |
| 500 | 247E #247EF5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A63 #0A63D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 084E #084EAA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0638 #06387A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0424 #04244E | Primary textHigh emphasis contentDark headings |
| 950 | 0216 #021631 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDEBFD;
--cobalt-200: #C0DAFC;
--cobalt-300: #8FBDFA;
--cobalt-400: #559BF7;
--cobalt-500: #247EF5;
--cobalt-600: #0A63D6;
--cobalt-700: #084EAA;
--cobalt-800: #06387A;
--cobalt-900: #04244E;
--cobalt-950: #021631;
}