Charcoal
#212F5F
BlueColor Codes
All color formats for development
HEX
#212F5FRGB
rgb(33, 47, 95)HSL
hsl(226, 48%, 25%)OKLCH
oklch(0.321 0.087 268.9)CMYK
cmyk(65%, 51%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E2B55
2#1B264B
3#172142
4#141C39
5#11182F
6#0D1326
7#0A0E1C
8#070913
9#030509
Tints
Lighter variations
1#2B3E7B
2#354C97
3#3F5AB3
4#556FC3
5#7187CD
6#8E9FD7
7#AAB7E1
8#C6CFEB
9#E3E7F5
Tones
Muted variations
1#24315B
2#273358
3#2A3455
4#2D3652
5#30384F
6#34394C
7#373B49
8#3A3C46
9#3D3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E9 #E5E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED5 #CED5EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8B5 #A8B5E1 | BordersInactive statesPlaceholder text |
| 400 | 7B8F #7B8FD1 | Disabled statesSecondary iconsMuted text |
| 500 | 556F #556FC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A53 #3A53A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E42 #2E4284 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 212F #212F5E | Text on light backgroundsHeadingsStrong borders |
| 900 | 151E #151E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0D13 #0D1326 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F5FB;
--charcoal-100: #E5E9F6;
--charcoal-200: #CED5EE;
--charcoal-300: #A8B5E1;
--charcoal-400: #7B8FD1;
--charcoal-500: #556FC3;
--charcoal-600: #3A53A6;
--charcoal-700: #2E4284;
--charcoal-800: #212F5E;
--charcoal-900: #151E3C;
--charcoal-950: #0D1326;
}