Charcoal
#13506C
BlueColor Codes
All color formats for development
HEX
#13506CRGB
rgb(19, 80, 108)HSL
hsl(199, 70%, 25%)OKLCH
oklch(0.408 0.076 233.5)CMYK
cmyk(82%, 26%, 0%, 58%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#114862
2#0F4057
3#0D384C
4#0B3041
5#0A2836
6#08202B
7#061821
8#041016
9#02080B
Tints
Lighter variations
1#19688D
2#1F80AD
3#2498CE
4#3CAADD
5#5CB8E2
6#7DC6E8
7#9DD4EE
8#BEE3F4
9#DEF1F9
Tones
Muted variations
1#184E68
2#1C4D63
3#214B5F
4#254A5B
5#294856
6#2E4652
7#32454D
8#374349
9#3B4144
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F9 #F2F9FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1F2 #E1F2FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7E6 #C7E6F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BD3 #9BD3ED | BordersInactive statesPlaceholder text |
| 400 | 67BD #67BDE4 | Disabled statesSecondary iconsMuted text |
| 500 | 3CAA #3CAADD | Primary brand colorCTAsActive elementsLinks |
| 600 | 228D #228DBF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B70 #1B7098 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1350 #13506C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C33 #0C3345 | Primary textHigh emphasis contentDark headings |
| 950 | 0820 #08202B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F9FD;
--charcoal-100: #E1F2FA;
--charcoal-200: #C7E6F5;
--charcoal-300: #9BD3ED;
--charcoal-400: #67BDE4;
--charcoal-500: #3CAADD;
--charcoal-600: #228DBF;
--charcoal-700: #1B7098;
--charcoal-800: #13506C;
--charcoal-900: #0C3345;
--charcoal-950: #08202B;
}