Cobalt
#0931AA
BlueColor Codes
All color formats for development
HEX
#0931AARGB
rgb(9, 49, 170)HSL
hsl(225, 90%, 35%)OKLCH
oklch(0.387 0.196 264.2)CMYK
cmyk(95%, 71%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#082C99
2#072788
3#062277
4#051D66
5#041955
6#041444
7#030F33
8#020A22
9#010511
Tints
Lighter variations
1#0B3AC9
2#0C43E9
3#2357F3
4#426FF5
5#6287F7
6#819FF8
7#A1B7FA
8#C0CFFC
9#E0E7FD
Tones
Muted variations
1#1135A2
2#19399A
3#213D91
4#294189
5#314581
6#394979
7#414D71
8#495169
9#515561
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE5 #DDE5FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0CF #C0CFFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90AA #90AAF9 | BordersInactive statesPlaceholder text |
| 400 | 557E #557EF6 | Disabled statesSecondary iconsMuted text |
| 500 | 2559 #2559F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B3E #0B3ED5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0931 #0931AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0623 #062379 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0416 #04164E | Primary textHigh emphasis contentDark headings |
| 950 | 030E #030E30 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F4FE;
--cobalt-100: #DDE5FD;
--cobalt-200: #C0CFFC;
--cobalt-300: #90AAF9;
--cobalt-400: #557EF6;
--cobalt-500: #2559F4;
--cobalt-600: #0B3ED5;
--cobalt-700: #0931AA;
--cobalt-800: #062379;
--cobalt-900: #04164E;
--cobalt-950: #030E30;
}