Charcoal
#224A5D
BlueColor Codes
All color formats for development
HEX
#224A5DRGB
rgb(34, 74, 93)HSL
hsl(199, 46%, 25%)OKLCH
oklch(0.389 0.055 231.1)CMYK
cmyk(63%, 20%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F4354
2#1C3C4A
3#183441
4#152D38
5#11252F
6#0E1E25
7#0A161C
8#070F13
9#030709
Tints
Lighter variations
1#2D6179
2#377795
3#418EB1
4#57A0C1
5#73B0CB
6#8FBFD6
7#ABCFE0
8#C7DFEA
9#E3EFF5
Tones
Muted variations
1#25495A
2#284857
3#2B4754
4#2E4651
5#31454E
6#34444B
7#374349
8#3A4246
9#3D4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE3 #CFE3ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CE #A9CEDF | BordersInactive statesPlaceholder text |
| 400 | 7DB5 #7DB5CF | Disabled statesSecondary iconsMuted text |
| 500 | 57A0 #57A0C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D83 #3D83A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3068 #306882 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224B #224B5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1630 #16303C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1E #0E1E25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F0F5;
--charcoal-200: #CFE3ED;
--charcoal-300: #A9CEDF;
--charcoal-400: #7DB5CF;
--charcoal-500: #57A0C1;
--charcoal-600: #3D83A4;
--charcoal-700: #306882;
--charcoal-800: #224B5D;
--charcoal-900: #16303C;
--charcoal-950: #0E1E25;
}