Cobalt
#224EBF
BlueColor Codes
All color formats for development
HEX
#224EBFRGB
rgb(34, 78, 191)HSL
hsl(223, 70%, 44%)OKLCH
oklch(0.467 0.184 264.2)CMYK
cmyk(82%, 59%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E46AC
2#1B3F99
3#183786
4#142F72
5#11275F
6#0D1F4C
7#0A1739
8#071026
9#030813
Tints
Lighter variations
1#2658D7
2#3D6ADD
3#557DE1
4#6D8FE5
5#86A2EA
6#9EB5EE
7#B6C7F2
8#CEDAF6
9#E7ECFB
Tones
Muted variations
1#2A52B7
2#3155AF
3#3958A7
4#415C9F
5#495F97
6#516390
7#596688
8#606980
9#686D78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E8 #E1E8FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7D4 #C7D4F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BB3 #9BB3ED | BordersInactive statesPlaceholder text |
| 400 | 678B #678BE4 | Disabled statesSecondary iconsMuted text |
| 500 | 3C69 #3C69DD | Primary brand colorCTAsActive elementsLinks |
| 600 | 224E #224EBF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B3E #1B3E98 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 132C #132C6C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C1C #0C1C45 | Primary textHigh emphasis contentDark headings |
| 950 | 0812 #08122B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F5FD;
--cobalt-100: #E1E8FA;
--cobalt-200: #C7D4F5;
--cobalt-300: #9BB3ED;
--cobalt-400: #678BE4;
--cobalt-500: #3C69DD;
--cobalt-600: #224EBF;
--cobalt-700: #1B3E98;
--cobalt-800: #132C6C;
--cobalt-900: #0C1C45;
--cobalt-950: #08122B;
}