Charcoal
#17323B
BlueColor Codes
All color formats for development
HEX
#17323BRGB
rgb(23, 50, 59)HSL
hsl(195, 44%, 16%)OKLCH
oklch(0.3 0.037 221.9)CMYK
cmyk(61%, 15%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#152D35
2#12282F
3#102329
4#0E1E23
5#0B191D
6#091418
7#070F12
8#050A0C
9#020506
Tints
Lighter variations
1#234C5A
2#2F6678
3#3B8097
4#479AB6
5#65ABC3
6#84BCCF
7#A2CDDB
8#C1DEE7
9#E0EEF3
Tones
Muted variations
1#193139
2#1A3037
3#1C2F35
4#1E2E34
5#202D32
6#222C30
7#232B2E
8#252B2C
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 #CFE5EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABD1 #ABD1DE | BordersInactive statesPlaceholder text |
| 400 | 7EB9 #7EB9CD | Disabled statesSecondary iconsMuted text |
| 500 | 5AA5 #5AA5BF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F89 #3F89A2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 326D #326D81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 244E #244E5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1732 #17323B | 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: #CFE5EC;
--charcoal-300: #ABD1DE;
--charcoal-400: #7EB9CD;
--charcoal-500: #5AA5BF;
--charcoal-600: #3F89A2;
--charcoal-700: #326D81;
--charcoal-800: #244E5C;
--charcoal-900: #17323B;
--charcoal-950: #0E1F25;
}