Cobalt
#0757AB
BlueColor Codes
All color formats for development
HEX
#0757ABRGB
rgb(7, 87, 171)HSL
hsl(211, 92%, 35%)OKLCH
oklch(0.464 0.151 255.5)CMYK
cmyk(96%, 49%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#064E9A
2#064589
3#053D78
4#043467
5#042B56
6#032345
7#021A33
8#011122
9#010911
Tints
Lighter variations
1#0867CB
2#0A77EB
3#2087F6
4#4099F7
5#60AAF8
6#80BBFA
7#A0CCFB
8#BFDDFC
9#DFEEFE
Tones
Muted variations
1#0F57A3
2#18579B
3#205793
4#28588B
5#305882
6#38587A
7#415872
8#49596A
9#515961
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDED #DDEDFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFDD #BFDDFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EC3 #8EC3FA | BordersInactive statesPlaceholder text |
| 400 | 54A3 #54A3F8 | Disabled statesSecondary iconsMuted text |
| 500 | 2389 #2389F6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 096D #096DD7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0757 #0757AB | Active/pressed statesDark mode accentsSecondary text |
| 800 | 053E #053E7A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0328 #03284E | Primary textHigh emphasis contentDark headings |
| 950 | 0219 #021931 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F7FE;
--cobalt-100: #DDEDFE;
--cobalt-200: #BFDDFC;
--cobalt-300: #8EC3FA;
--cobalt-400: #54A3F8;
--cobalt-500: #2389F6;
--cobalt-600: #096DD7;
--cobalt-700: #0757AB;
--cobalt-800: #053E7A;
--cobalt-900: #03284E;
--cobalt-950: #021931;
}