Cobalt
#0734DA
BlueColor Codes
All color formats for development
HEX
#0734DARGB
rgb(7, 52, 218)HSL
hsl(227, 94%, 44%)OKLCH
oklch(0.444 0.249 264.4)CMYK
cmyk(97%, 76%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#062FC4
2#052AAE
3#052598
4#041F83
5#031A6D
6#031557
7#021041
8#010A2C
9#010516
Tints
Lighter variations
1#083BF5
2#2150F8
3#3D66F9
4#597CFA
5#7492FB
6#90A7FC
7#ACBDFC
8#C8D3FD
9#E3E9FE
Tones
Muted variations
1#113ACF
2#1C40C5
3#2646BA
4#314CAF
5#3B52A5
6#46589A
7#515E90
8#5B6485
9#666A7B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F3 #F0F3FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE4 #DCE4FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFCC #BFCCFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DA5 #8DA5FB | BordersInactive statesPlaceholder text |
| 400 | 5276 #5276FA | Disabled statesSecondary iconsMuted text |
| 500 | 204F #204FF8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0734 #0734DA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 052A #052AAD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 041E #041E7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0213 #02134F | Primary textHigh emphasis contentDark headings |
| 950 | 020C #020C31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F3FF;
--cobalt-100: #DCE4FE;
--cobalt-200: #BFCCFD;
--cobalt-300: #8DA5FB;
--cobalt-400: #5276FA;
--cobalt-500: #204FF8;
--cobalt-600: #0734DA;
--cobalt-700: #052AAD;
--cobalt-800: #041E7C;
--cobalt-900: #02134F;
--cobalt-950: #020C31;
}