Cobalt
#3146AF
BlueColor Codes
All color formats for development
HEX
#3146AFRGB
rgb(49, 70, 175)HSL
hsl(230, 56%, 44%)OKLCH
oklch(0.444 0.169 269.6)CMYK
cmyk(72%, 60%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C3F9E
2#27388C
3#23317B
4#1E2A69
5#192358
6#141C46
7#0F1535
8#0A0E23
9#050712
Tints
Lighter variations
1#384FC5
2#4D62CD
3#6376D3
4#7989D9
5#909DE0
6#A6B1E6
7#BCC4EC
8#D2D8F2
9#E9EBF9
Tones
Muted variations
1#384BA9
2#3E4FA2
3#44539C
4#4B5796
5#515B90
6#575F89
7#5D6483
8#64687D
9#6A6C76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E6 #E3E6F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD1 #CBD1F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4AE #A4AEE5 | BordersInactive statesPlaceholder text |
| 400 | 7484 #7484D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C61 #4C61CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3146 #3146AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2738 #27388B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C28 #1C2863 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121A #121A40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B10 #0B1028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F4FC;
--cobalt-100: #E3E6F7;
--cobalt-200: #CBD1F0;
--cobalt-300: #A4AEE5;
--cobalt-400: #7484D8;
--cobalt-500: #4C61CD;
--cobalt-600: #3146AF;
--cobalt-700: #27388B;
--cobalt-800: #1C2863;
--cobalt-900: #121A40;
--cobalt-950: #0B1028;
}