Charcoal
#0A2D48
BlueColor Codes
All color formats for development
HEX
#0A2D48RGB
rgb(10, 45, 72)HSL
hsl(206, 76%, 16%)OKLCH
oklch(0.288 0.063 246.1)CMYK
cmyk(86%, 37%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#092841
2#082439
3#071F32
4#061B2B
5#051624
6#04121D
7#030D16
8#02090E
9#010407
Tints
Lighter variations
1#0F456E
2#145C93
3#1974B9
4#1E8BDF
5#439FE5
6#68B2EA
7#8EC5F0
8#B4D9F5
9#D9ECFA
Tones
Muted variations
1#0D2D45
2#102C42
3#132C3F
4#162B3B
5#192B38
6#1C2A35
7#1F2A32
8#232A2F
9#26292C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EF #E0EFFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5E1 #C5E1F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98CA #98CAF1 | BordersInactive statesPlaceholder text |
| 400 | 62AF #62AFEA | Disabled statesSecondary iconsMuted text |
| 500 | 3598 #3598E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B7C #1B7CC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1562 #15629D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F46 #0F4670 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A2D #0A2D48 | Primary textHigh emphasis contentDark headings |
| 950 | 061C #061C2D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F8FD;
--charcoal-100: #E0EFFB;
--charcoal-200: #C5E1F7;
--charcoal-300: #98CAF1;
--charcoal-400: #62AFEA;
--charcoal-500: #3598E3;
--charcoal-600: #1B7CC5;
--charcoal-700: #15629D;
--charcoal-800: #0F4670;
--charcoal-900: #0A2D48;
--charcoal-950: #061C2D;
}