Charcoal
#17313A
BlueColor Codes
All color formats for development
HEX
#17313ARGB
rgb(23, 49, 58)HSL
hsl(195, 43%, 16%)OKLCH
oklch(0.297 0.036 222.7)CMYK
cmyk(60%, 16%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#152D35
2#13282F
3#102329
4#0E1E23
5#0C191D
6#091417
7#070F12
8#050A0C
9#020506
Tints
Lighter variations
1#234C59
2#306678
3#3C8096
4#489AB5
5#66ABC2
6#84BCCE
7#A3CDDA
8#C2DDE7
9#E0EEF3
Tones
Muted variations
1#193139
2#1B3037
3#1D2F35
4#1E2E33
5#202D32
6#222C30
7#242B2E
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 | D0E5 #D0E5EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABD1 #ABD1DE | BordersInactive statesPlaceholder text |
| 400 | 7FB9 #7FB9CC | Disabled statesSecondary iconsMuted text |
| 500 | 5BA5 #5BA5BE | Primary brand colorCTAsActive elementsLinks |
| 600 | 4088 #4088A0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 336C #336C80 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 244D #244D5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1732 #17323A | Primary textHigh emphasis contentDark headings |
| 950 | 0F1F #0F1F24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F1F5;
--charcoal-200: #D0E5EC;
--charcoal-300: #ABD1DE;
--charcoal-400: #7FB9CC;
--charcoal-500: #5BA5BE;
--charcoal-600: #4088A0;
--charcoal-700: #336C80;
--charcoal-800: #244D5B;
--charcoal-900: #17323A;
--charcoal-950: #0F1F24;
}