Cobalt
#0954AA
BlueColor Codes
All color formats for development
HEX
#0954AARGB
rgb(9, 84, 170)HSL
hsl(212, 90%, 35%)OKLCH
oklch(0.457 0.153 256.6)CMYK
cmyk(95%, 51%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#084C99
2#074388
3#063B77
4#053266
5#042A55
6#042244
7#031933
8#021122
9#010811
Tints
Lighter variations
1#0B63C9
2#0C73E9
3#2384F3
4#4296F5
5#62A7F7
6#81B9F8
7#A1CAFA
8#C0DCFC
9#E0EDFD
Tones
Muted variations
1#1154A2
2#19559A
3#215691
4#295689
5#315781
6#395779
7#415871
8#495869
9#515961
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEC #DDECFD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0DC #C0DCFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90C1 #90C1F9 | BordersInactive statesPlaceholder text |
| 400 | 55A0 #55A0F6 | Disabled statesSecondary iconsMuted text |
| 500 | 2585 #2585F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B69 #0B69D5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0954 #0954AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 063C #063C79 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0426 #04264E | Primary textHigh emphasis contentDark headings |
| 950 | 0318 #031830 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F7FE;
--cobalt-100: #DDECFD;
--cobalt-200: #C0DCFC;
--cobalt-300: #90C1F9;
--cobalt-400: #55A0F6;
--cobalt-500: #2585F4;
--cobalt-600: #0B69D5;
--cobalt-700: #0954AA;
--cobalt-800: #063C79;
--cobalt-900: #04264E;
--cobalt-950: #031830;
}