Charcoal
#03284E
BlueColor Codes
All color formats for development
HEX
#03284ERGB
rgb(3, 40, 78)HSL
hsl(210, 93%, 16%)OKLCH
oklch(0.276 0.081 253.1)CMYK
cmyk(96%, 49%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#032547
2#02213F
3#021D37
4#02182F
5#011427
6#01101F
7#010C18
8#010810
9#000408
Tints
Lighter variations
1#043E78
2#0654A1
3#0769CB
4#097EF4
5#3094F8
6#5AA9F9
7#83BFFB
8#ACD4FC
9#D6EAFE
Tones
Muted variations
1#07294B
2#0A2947
3#0E2943
4#122940
5#16293C
6#1A2938
7#1D2934
8#212930
9#25292D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDED #DDEDFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFDE #BFDEFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EC4 #8EC4FB | BordersInactive statesPlaceholder text |
| 400 | 53A6 #53A6F9 | Disabled statesSecondary iconsMuted text |
| 500 | 228C #228CF7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0870 #0870D9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0659 #0659AC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0440 #04407B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0329 #03294F | Primary textHigh emphasis contentDark headings |
| 950 | 021A #021A31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0F7FE;
--charcoal-100: #DDEDFE;
--charcoal-200: #BFDEFD;
--charcoal-300: #8EC4FB;
--charcoal-400: #53A6F9;
--charcoal-500: #228CF7;
--charcoal-600: #0870D9;
--charcoal-700: #0659AC;
--charcoal-800: #04407B;
--charcoal-900: #03294F;
--charcoal-950: #021A31;
}