Charcoal
#36637C
BlueColor Codes
All color formats for development
HEX
#36637CRGB
rgb(54, 99, 124)HSL
hsl(201, 39%, 35%)OKLCH
oklch(0.478 0.064 234.6)CMYK
cmyk(56%, 20%, 0%, 51%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#315A70
2#2C5063
3#264657
4#213C4A
5#1B323E
6#162832
7#101E25
8#0B1419
9#050A0C
Tints
Lighter variations
1#417693
2#4B89AA
3#5E99B8
4#75A7C2
5#8CB6CC
6#A3C4D7
7#BAD3E1
8#D1E2EB
9#E8F0F5
Tones
Muted variations
1#3A6379
2#3D6275
3#416172
4#44606E
5#485E6B
6#4B5D67
7#4F5C64
8#525B60
9#565A5D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EF #E6EFF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1E2 #D1E2EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADCB #ADCBDB | BordersInactive statesPlaceholder text |
| 400 | 83B0 #83B0C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5F9A #5F9AB9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 447D #447D9C | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3664 #36647C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2747 #274759 | Text on light backgroundsHeadingsStrong borders |
| 900 | 192E #192E39 | Primary textHigh emphasis contentDark headings |
| 950 | 101C #101C23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FA;
--charcoal-100: #E6EFF4;
--charcoal-200: #D1E2EB;
--charcoal-300: #ADCBDB;
--charcoal-400: #83B0C9;
--charcoal-500: #5F9AB9;
--charcoal-600: #447D9C;
--charcoal-700: #36647C;
--charcoal-800: #274759;
--charcoal-900: #192E39;
--charcoal-950: #101C23;
}