Charcoal
#15323C
BlueColor Codes
All color formats for development
HEX
#15323CRGB
rgb(21, 50, 60)HSL
hsl(195, 48%, 16%)OKLCH
oklch(0.299 0.039 223.1)CMYK
cmyk(65%, 17%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#132E36
2#112830
3#0F232A
4#0D1E24
5#0B191E
6#081418
7#060F12
8#040A0C
9#020506
Tints
Lighter variations
1#204D5C
2#2B687C
3#37829B
4#429DBB
5#60AEC7
6#80BED2
7#A0CEDE
8#C0DEE9
9#DFEFF4
Tones
Muted variations
1#17323A
2#193138
3#1B3037
4#1D2F35
5#1F2E33
6#212D31
7#232C2F
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 #E5F1F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE6 #CEE6EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8D2 #A8D2E1 | BordersInactive statesPlaceholder text |
| 400 | 7BBB #7BBBD1 | Disabled statesSecondary iconsMuted text |
| 500 | 55A8 #55A8C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A8B #3A8BA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E6F #2E6F84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 214F #214F5E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1533 #15333C | Primary textHigh emphasis contentDark headings |
| 950 | 0D20 #0D2026 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F1F6;
--charcoal-200: #CEE6EE;
--charcoal-300: #A8D2E1;
--charcoal-400: #7BBBD1;
--charcoal-500: #55A8C3;
--charcoal-600: #3A8BA6;
--charcoal-700: #2E6F84;
--charcoal-800: #214F5E;
--charcoal-900: #15333C;
--charcoal-950: #0D2026;
}