Cobalt
#115AD0
BlueColor Codes
All color formats for development
HEX
#115AD0RGB
rgb(17, 90, 208)HSL
hsl(217, 85%, 44%)OKLCH
oklch(0.502 0.195 260.5)CMYK
cmyk(92%, 57%, 0%, 18%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0F51BB
2#0D48A6
3#0C3F91
4#0A367D
5#082D68
6#072453
7#051B3E
8#03122A
9#020915
Tints
Lighter variations
1#1365EA
2#2C76EE
3#4687F0
4#6098F2
5#7BA9F4
6#95BBF6
7#B0CCF9
8#CADDFB
9#E5EEFD
Tones
Muted variations
1#1A5CC6
2#245EBC
3#2D61B3
4#3763A9
5#4165A0
6#4A6796
7#546A8D
8#5D6C83
9#676E7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F6 #F1F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEEA #DEEAFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2D7 #C2D7FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 92B9 #92B9F6 | BordersInactive statesPlaceholder text |
| 400 | 5A94 #5A94F2 | Disabled statesSecondary iconsMuted text |
| 500 | 2B75 #2B75EE | Primary brand colorCTAsActive elementsLinks |
| 600 | 115A #115AD0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0D48 #0D48A5 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A33 #0A3376 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0621 #06214B | Primary textHigh emphasis contentDark headings |
| 950 | 0414 #04142F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F6FE;
--cobalt-100: #DEEAFC;
--cobalt-200: #C2D7FA;
--cobalt-300: #92B9F6;
--cobalt-400: #5A94F2;
--cobalt-500: #2B75EE;
--cobalt-600: #115AD0;
--cobalt-700: #0D48A5;
--cobalt-800: #0A3376;
--cobalt-900: #06214B;
--cobalt-950: #04142F;
}