Cobalt
#383EA8
BlueColor Codes
All color formats for development
HEX
#383EA8RGB
rgb(56, 62, 168)HSL
hsl(237, 50%, 44%)OKLCH
oklch(0.427 0.167 274.4)CMYK
cmyk(67%, 63%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#323897
2#2D3187
3#272B76
4#222565
5#1C1F54
6#161943
7#111332
8#0B0C22
9#060611
Tints
Lighter variations
1#3F46BE
2#5459C6
3#696ECD
4#7E83D4
5#9497DB
6#A9ACE2
7#BFC1EA
8#D4D6F1
9#EAEAF8
Tones
Muted variations
1#3E43A3
2#43489D
3#494D97
4#4F5292
5#54578C
6#5A5C87
7#5F6181
8#65667B
9#6B6B76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E5 #E4E5F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDCF #CDCFEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A7AA #A7AAE2 | BordersInactive statesPlaceholder text |
| 400 | 797E #797ED2 | Disabled statesSecondary iconsMuted text |
| 500 | 5359 #5359C6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 383E #383EA8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2D31 #2D3186 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2023 #202360 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1416 #14163D | Primary textHigh emphasis contentDark headings |
| 950 | 0D0E #0D0E26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F4F4FB;
--cobalt-100: #E4E5F6;
--cobalt-200: #CDCFEE;
--cobalt-300: #A7AAE2;
--cobalt-400: #797ED2;
--cobalt-500: #5359C6;
--cobalt-600: #383EA8;
--cobalt-700: #2D3186;
--cobalt-800: #202360;
--cobalt-900: #14163D;
--cobalt-950: #0D0E26;
}