Cobalt
#0664AC
BlueColor Codes
All color formats for development
HEX
#0664ACRGB
rgb(6, 100, 172)HSL
hsl(206, 93%, 35%)OKLCH
oklch(0.495 0.138 250)CMYK
cmyk(97%, 42%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#065A9B
2#05508A
3#044679
4#043C67
5#033256
6#022845
7#021E34
8#011422
9#010A11
Tints
Lighter variations
1#0777CC
2#098AEC
3#1F99F7
4#3FA8F8
5#5FB6F9
6#7FC5FA
7#9FD3FC
8#BFE2FD
9#DFF0FE
Tones
Muted variations
1#0F63A4
2#17629C
3#1F6193
4#27608B
5#305F83
6#385E7A
7#405D72
8#495B6A
9#515A62
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F8 #F0F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEF #DDEFFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFE2 #BFE2FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8ECC #8ECCFB | BordersInactive statesPlaceholder text |
| 400 | 53B1 #53B1F9 | Disabled statesSecondary iconsMuted text |
| 500 | 229A #229AF7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 087E #087ED9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0664 #0664AC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0448 #04487B | Text on light backgroundsHeadingsStrong borders |
| 900 | 032E #032E4F | Primary textHigh emphasis contentDark headings |
| 950 | 021D #021D31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F8FE;
--cobalt-100: #DDEFFE;
--cobalt-200: #BFE2FD;
--cobalt-300: #8ECCFB;
--cobalt-400: #53B1F9;
--cobalt-500: #229AF7;
--cobalt-600: #087ED9;
--cobalt-700: #0664AC;
--cobalt-800: #04487B;
--cobalt-900: #032E4F;
--cobalt-950: #021D31;
}