Cobalt
#0924AA
BlueColor Codes
All color formats for development
HEX
#0924AARGB
rgb(9, 36, 170)HSL
hsl(230, 90%, 35%)OKLCH
oklch(0.367 0.209 265.1)CMYK
cmyk(95%, 79%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#082099
2#071D88
3#061977
4#051566
5#041255
6#040E44
7#030B33
8#020722
9#010411
Tints
Lighter variations
1#0B2AC9
2#0C31E9
3#2345F3
4#4260F5
5#627AF7
6#8195F8
7#A1AFFA
8#C0CAFC
9#E0E4FD
Tones
Muted variations
1#1129A2
2#192E9A
3#213491
4#293989
5#313E81
6#394479
7#414971
8#494F69
9#515461
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F3 #F0F3FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE2 #DDE2FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0CA #C0CAFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90A1 #90A1F9 | BordersInactive statesPlaceholder text |
| 400 | 5570 #5570F6 | Disabled statesSecondary iconsMuted text |
| 500 | 2547 #2547F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B2D #0B2DD5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0924 #0924AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0619 #061979 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0410 #04104E | Primary textHigh emphasis contentDark headings |
| 950 | 030A #030A30 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F3FE;
--cobalt-100: #DDE2FD;
--cobalt-200: #C0CAFC;
--cobalt-300: #90A1F9;
--cobalt-400: #5570F6;
--cobalt-500: #2547F4;
--cobalt-600: #0B2DD5;
--cobalt-700: #0924AA;
--cobalt-800: #061979;
--cobalt-900: #04104E;
--cobalt-950: #030A30;
}