Charcoal
#1F4460
BlueColor Codes
All color formats for development
HEX
#1F4460RGB
rgb(31, 68, 96)HSL
hsl(206, 51%, 25%)OKLCH
oklch(0.373 0.064 243.6)CMYK
cmyk(68%, 29%, 0%, 62%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C3D57
2#19364D
3#163043
4#13293A
5#102230
6#0C1B27
7#09141D
8#060E13
9#03070A
Tints
Lighter variations
1#29597D
2#326D9A
3#3B81B7
4#5294C7
5#6FA6D0
6#8BB8DA
7#A8CAE3
8#C5DBEC
9#E2EDF6
Tones
Muted variations
1#22445D
2#26435A
3#294357
4#2C4253
5#2F4250
6#33414D
7#36414A
8#394146
9#3C4043
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EE #E4EEF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE0 #CDE0EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6C8 #A6C8E2 | BordersInactive statesPlaceholder text |
| 400 | 78AC #78ACD3 | Disabled statesSecondary iconsMuted text |
| 500 | 5294 #5294C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3778 #3778A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C5F #2C5F87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F44 #1F4460 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142C #142C3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1B #0C1B27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FB;
--charcoal-100: #E4EEF6;
--charcoal-200: #CDE0EF;
--charcoal-300: #A6C8E2;
--charcoal-400: #78ACD3;
--charcoal-500: #5294C7;
--charcoal-600: #3778A9;
--charcoal-700: #2C5F87;
--charcoal-800: #1F4460;
--charcoal-900: #142C3E;
--charcoal-950: #0C1B27;
}