Cobalt
#393FA7
BlueColor Codes
All color formats for development
HEX
#393FA7RGB
rgb(57, 63, 167)HSL
hsl(237, 49%, 44%)OKLCH
oklch(0.429 0.164 274.6)CMYK
cmyk(66%, 62%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#333896
2#2E3286
3#282C75
4#222664
5#1D1F54
6#171943
7#111332
8#0B0D21
9#060611
Tints
Lighter variations
1#4147BC
2#555AC5
3#6A6FCC
4#7F84D3
5#9598DB
6#AAADE2
7#BFC1E9
8#D4D6F0
9#EAEAF8
Tones
Muted variations
1#3F44A2
2#44499C
3#4A4E97
4#4F5391
5#55578C
6#5A5C86
7#606181
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 | CECF #CECFEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8AA #A8AAE1 | BordersInactive statesPlaceholder text |
| 400 | 7A7E #7A7ED1 | Disabled statesSecondary iconsMuted text |
| 500 | 545A #545AC4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 393F #393FA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E32 #2E3285 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2124 #21245F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1517 #15173D | 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: #CECFEE;
--cobalt-300: #A8AAE1;
--cobalt-400: #7A7ED1;
--cobalt-500: #545AC4;
--cobalt-600: #393FA7;
--cobalt-700: #2E3285;
--cobalt-800: #21245F;
--cobalt-900: #15173D;
--cobalt-950: #0D0E26;
}