Cobalt
#134ECD
BlueColor Codes
All color formats for development
HEX
#134ECDRGB
rgb(19, 78, 205)HSL
hsl(221, 83%, 44%)OKLCH
oklch(0.476 0.205 262.7)CMYK
cmyk(91%, 62%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1146B9
2#0F3EA4
3#0D3790
4#0B2F7B
5#0A2767
6#081F52
7#06173E
8#041029
9#020815
Tints
Lighter variations
1#1658E7
2#2E6AEC
3#487DEE
4#628FF0
5#7CA2F3
6#96B4F5
7#B1C7F8
8#CBDAFA
9#E5ECFD
Tones
Muted variations
1#1C51C4
2#2655BB
3#2F58B1
4#385CA8
5#425F9F
6#4B6395
7#54668C
8#5E6983
9#676D7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F5 #F1F5FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE8 #DEE8FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2D4 #C2D4F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94B3 #94B3F5 | BordersInactive statesPlaceholder text |
| 400 | 5C8B #5C8BF0 | Disabled statesSecondary iconsMuted text |
| 500 | 2D69 #2D69EB | Primary brand colorCTAsActive elementsLinks |
| 600 | 134E #134ECD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0F3E #0F3EA3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B2C #0B2C75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 071C #071C4B | Primary textHigh emphasis contentDark headings |
| 950 | 0412 #04122F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F5FE;
--cobalt-100: #DEE8FC;
--cobalt-200: #C2D4F9;
--cobalt-300: #94B3F5;
--cobalt-400: #5C8BF0;
--cobalt-500: #2D69EB;
--cobalt-600: #134ECD;
--cobalt-700: #0F3EA3;
--cobalt-800: #0B2C75;
--cobalt-900: #071C4B;
--cobalt-950: #04122F;
}