Cobalt
#0634DB
BlueColor Codes
All color formats for development
HEX
#0634DBRGB
rgb(6, 52, 219)HSL
hsl(227, 95%, 44%)OKLCH
oklch(0.445 0.251 264.3)CMYK
cmyk(97%, 76%, 0%, 14%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#052FC5
2#0429AF
3#042499
4#031F83
5#031A6D
6#021558
7#021042
8#010A2C
9#010516
Tints
Lighter variations
1#063AF7
2#204FF9
3#3C65FA
4#587BFB
5#7491FB
6#90A7FC
7#ABBDFD
8#C7D3FE
9#E3E9FE
Tones
Muted variations
1#103AD0
2#1B40C5
3#2646BB
4#304CB0
5#3B52A5
6#46589B
7#505E90
8#5B6486
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 | BECC #BECCFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DA5 #8DA5FC | BordersInactive statesPlaceholder text |
| 400 | 5176 #5176FB | Disabled statesSecondary iconsMuted text |
| 500 | 1F4E #1F4EF9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0634 #0634DB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0429 #0429AE | Active/pressed statesDark mode accentsSecondary text |
| 800 | 031D #031D7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0213 #021350 | Primary textHigh emphasis contentDark headings |
| 950 | 010C #010C32 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F3FF;
--cobalt-100: #DCE4FE;
--cobalt-200: #BECCFD;
--cobalt-300: #8DA5FC;
--cobalt-400: #5176FB;
--cobalt-500: #1F4EF9;
--cobalt-600: #0634DB;
--cobalt-700: #0429AE;
--cobalt-800: #031D7C;
--cobalt-900: #021350;
--cobalt-950: #010C32;
}