Cobalt
#0633AC
BlueColor Codes
All color formats for development
HEX
#0633ACRGB
rgb(6, 51, 172)HSL
hsl(224, 93%, 35%)OKLCH
oklch(0.392 0.196 263.7)CMYK
cmyk(97%, 70%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#062D9B
2#05288A
3#042379
4#041E67
5#031956
6#021445
7#020F34
8#010A22
9#010511
Tints
Lighter variations
1#073CCC
2#0945EC
3#1F59F7
4#3F70F8
5#5F88F9
6#7FA0FA
7#9FB8FC
8#BFCFFD
9#DFE7FE
Tones
Muted variations
1#0F36A4
2#173A9C
3#1F3E93
4#27428B
5#304683
6#384A7A
7#404E72
8#49526A
9#515562
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE5 #DDE5FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFCF #BFCFFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EAB #8EABFB | BordersInactive statesPlaceholder text |
| 400 | 537F #537FF9 | Disabled statesSecondary iconsMuted text |
| 500 | 225A #225AF7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0840 #0840D9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0633 #0633AC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0424 #04247B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0317 #03174F | Primary textHigh emphasis contentDark headings |
| 950 | 020E #020E31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F4FE;
--cobalt-100: #DDE5FE;
--cobalt-200: #BFCFFD;
--cobalt-300: #8EABFB;
--cobalt-400: #537FF9;
--cobalt-500: #225AF7;
--cobalt-600: #0840D9;
--cobalt-700: #0633AC;
--cobalt-800: #04247B;
--cobalt-900: #03174F;
--cobalt-950: #020E31;
}