Cobalt
#066AAC
BlueColor Codes
All color formats for development
HEX
#066AACRGB
rgb(6, 106, 172)HSL
hsl(204, 93%, 35%)OKLCH
oklch(0.51 0.131 246.8)CMYK
cmyk(97%, 38%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#065F9B
2#05558A
3#044A79
4#044067
5#033556
6#022A45
7#022034
8#011522
9#010B11
Tints
Lighter variations
1#077ECC
2#0991EC
3#1FA1F7
4#3FAEF8
5#5FBCF9
6#7FC9FA
7#9FD7FC
8#BFE4FD
9#DFF2FE
Tones
Muted variations
1#0F68A4
2#17679C
3#1F6593
4#27638B
5#306283
6#38607A
7#405E72
8#495D6A
9#515B62
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F9 #F0F9FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDF0 #DDF0FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFE4 #BFE4FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8ECF #8ECFFB | BordersInactive statesPlaceholder text |
| 400 | 53B6 #53B6F9 | Disabled statesSecondary iconsMuted text |
| 500 | 22A2 #22A2F7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0885 #0885D9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 066A #066AAC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 044C #044C7B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0330 #03304F | Primary textHigh emphasis contentDark headings |
| 950 | 021E #021E31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F9FE;
--cobalt-100: #DDF0FE;
--cobalt-200: #BFE4FD;
--cobalt-300: #8ECFFB;
--cobalt-400: #53B6F9;
--cobalt-500: #22A2F7;
--cobalt-600: #0885D9;
--cobalt-700: #066AAC;
--cobalt-800: #044C7B;
--cobalt-900: #03304F;
--cobalt-950: #021E31;
}