Charcoal
#16323B
BlueColor Codes
All color formats for development
HEX
#16323BRGB
rgb(22, 50, 59)HSL
hsl(195, 46%, 16%)OKLCH
oklch(0.299 0.037 221.3)CMYK
cmyk(63%, 15%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#142D36
2#122830
3#0F232A
4#0D1E24
5#0B191E
6#091418
7#070F12
8#040A0C
9#020506
Tints
Lighter variations
1#224D5B
2#2D677A
3#398199
4#449CB9
5#63ADC5
6#82BDD1
7#A1CEDC
8#C0DEE8
9#E0EFF3
Tones
Muted variations
1#18313A
2#1A3038
3#1C2F36
4#1E2E34
5#1F2D32
6#212D30
7#232C2E
8#252B2D
9#272A2B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F1 #E5F1F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE5 #CFE5ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9D2 #A9D2DF | BordersInactive statesPlaceholder text |
| 400 | 7DBA #7DBACF | Disabled statesSecondary iconsMuted text |
| 500 | 57A7 #57A7C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D8A #3D8AA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 306E #306E82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224E #224E5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1632 #16323C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1F #0E1F25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F1F5;
--charcoal-200: #CFE5ED;
--charcoal-300: #A9D2DF;
--charcoal-400: #7DBACF;
--charcoal-500: #57A7C1;
--charcoal-600: #3D8AA4;
--charcoal-700: #306E82;
--charcoal-800: #224E5D;
--charcoal-900: #16323C;
--charcoal-950: #0E1F25;
}