Charcoal
#1A3C65
BlueColor Codes
All color formats for development
HEX
#1A3C65RGB
rgb(26, 60, 101)HSL
hsl(213, 59%, 25%)OKLCH
oklch(0.353 0.082 254.6)CMYK
cmyk(74%, 41%, 0%, 60%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#18365B
2#153051
3#122A47
4#10243D
5#0D1E33
6#0A1829
7#08121E
8#050C14
9#03060A
Tints
Lighter variations
1#224E84
2#2A60A2
3#3272C1
4#4985D0
5#679AD8
6#85AEE0
7#A4C2E7
8#C2D6EF
9#E1EBF7
Tones
Muted variations
1#1E3C62
2#223D5E
3#253D5A
4#293D56
5#2D3E53
6#313E4F
7#343F4B
8#383F47
9#3C3F44
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EC #E3ECF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CADC #CADCF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2C1 #A2C1E7 | BordersInactive statesPlaceholder text |
| 400 | 71A0 #71A0DA | Disabled statesSecondary iconsMuted text |
| 500 | 4985 #4985D0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2E6A #2E6AB2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2554 #25548E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A3C #1A3C65 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1126 #112641 | Primary textHigh emphasis contentDark headings |
| 950 | 0A18 #0A1829 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F7FC;
--charcoal-100: #E3ECF8;
--charcoal-200: #CADCF1;
--charcoal-300: #A2C1E7;
--charcoal-400: #71A0DA;
--charcoal-500: #4985D0;
--charcoal-600: #2E6AB2;
--charcoal-700: #25548E;
--charcoal-800: #1A3C65;
--charcoal-900: #112641;
--charcoal-950: #0A1829;
}