Cobalt
#0949AA
BlueColor Codes
All color formats for development
HEX
#0949AARGB
rgb(9, 73, 170)HSL
hsl(216, 90%, 35%)OKLCH
oklch(0.433 0.167 260)CMYK
cmyk(95%, 57%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#084299
2#073B88
3#063377
4#052C66
5#042555
6#041D44
7#031633
8#020F22
9#010711
Tints
Lighter variations
1#0B57C9
2#0C64E9
3#2376F3
4#428AF5
5#629DF7
6#81B1F8
7#A1C4FA
8#C0D8FC
9#E0EBFD
Tones
Muted variations
1#114BA2
2#194C9A
3#214E91
4#295089
5#315181
6#395379
7#415471
8#495669
9#515861
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEA #DDEAFD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0D8 #C0D8FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90BA #90BAF9 | BordersInactive statesPlaceholder text |
| 400 | 5596 #5596F6 | Disabled statesSecondary iconsMuted text |
| 500 | 2578 #2578F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B5C #0B5CD5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0949 #0949AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0634 #063479 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0421 #04214E | Primary textHigh emphasis contentDark headings |
| 950 | 0315 #031530 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDEAFD;
--cobalt-200: #C0D8FC;
--cobalt-300: #90BAF9;
--cobalt-400: #5596F6;
--cobalt-500: #2578F4;
--cobalt-600: #0B5CD5;
--cobalt-700: #0949AA;
--cobalt-800: #063479;
--cobalt-900: #04214E;
--cobalt-950: #031530;
}