Charcoal
#1D4A63
BlueColor Codes
All color formats for development
HEX
#1D4A63RGB
rgb(29, 74, 99)HSL
hsl(201, 55%, 25%)OKLCH
oklch(0.39 0.065 236.2)CMYK
cmyk(71%, 25%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A4359
2#173B4F
3#143445
4#112D3B
5#0E2531
6#0B1E28
7#09161E
8#060F14
9#03070A
Tints
Lighter variations
1#256180
2#2E779E
3#378DBC
4#4D9FCB
5#6BAFD4
6#88BFDD
7#A6CFE5
8#C4DFEE
9#E1EFF6
Tones
Muted variations
1#20495F
2#24485C
3#274758
4#2B4655
5#2E4551
6#32444E
7#35434A
8#394247
9#3C4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F0 #E3F0F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCE3 #CCE3F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4CE #A4CEE5 | BordersInactive statesPlaceholder text |
| 400 | 75B4 #75B4D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D9F #4D9FCB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3283 #3283AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2868 #28688A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D4A #1D4A63 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1230 #12303F | Primary textHigh emphasis contentDark headings |
| 950 | 0B1E #0B1E28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F9FC;
--charcoal-100: #E3F0F7;
--charcoal-200: #CCE3F0;
--charcoal-300: #A4CEE5;
--charcoal-400: #75B4D7;
--charcoal-500: #4D9FCB;
--charcoal-600: #3283AE;
--charcoal-700: #28688A;
--charcoal-800: #1D4A63;
--charcoal-900: #12303F;
--charcoal-950: #0B1E28;
}