Charcoal
#274259
BlueColor Codes
All color formats for development
HEX
#274259RGB
rgb(39, 66, 89)HSL
hsl(208, 39%, 25%)OKLCH
oklch(0.368 0.052 245.5)CMYK
cmyk(56%, 26%, 0%, 65%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#233B50
2#1F3447
3#1B2E3E
4#172735
5#13212C
6#101A23
7#0C141B
8#080D12
9#040709
Tints
Lighter variations
1#335573
2#3E698E
3#4A7CA8
4#5F8FB9
5#7AA2C5
6#95B4D0
7#AFC7DC
8#CADAE8
9#E4ECF3
Tones
Muted variations
1#294156
2#2C4154
3#2E4151
4#31414F
5#33414C
6#36404A
7#384047
8#3B4045
9#3D4042
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EE #E6EEF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1DF #D1DFEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADC6 #ADC6DB | BordersInactive statesPlaceholder text |
| 400 | 83A8 #83A8C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5F8F #5F8FB9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4473 #44739C | Hover statesFocus ringsPrimary buttons hover |
| 700 | 365C #365C7C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2741 #274159 | Text on light backgroundsHeadingsStrong borders |
| 900 | 192A #192A39 | Primary textHigh emphasis contentDark headings |
| 950 | 101A #101A23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FA;
--charcoal-100: #E6EEF4;
--charcoal-200: #D1DFEB;
--charcoal-300: #ADC6DB;
--charcoal-400: #83A8C9;
--charcoal-500: #5F8FB9;
--charcoal-600: #44739C;
--charcoal-700: #365C7C;
--charcoal-800: #274159;
--charcoal-900: #192A39;
--charcoal-950: #101A23;
}