Charcoal
#405572
BlueColor Codes
All color formats for development
HEX
#405572RGB
rgb(64, 85, 114)HSL
hsl(215, 28%, 35%)OKLCH
oklch(0.445 0.055 256.6)CMYK
cmyk(44%, 25%, 0%, 55%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3A4D67
2#33445B
3#2D3C50
4#273345
5#202B39
6#1A222E
7#131A22
8#0D1117
9#06090B
Tints
Lighter variations
1#4C6587
2#58759D
3#6A86AB
4#8097B7
5#95A8C3
6#AABACF
7#BFCBDB
8#D5DCE7
9#EAEEF3
Tones
Muted variations
1#435670
2#45566D
3#48566B
4#4A5768
5#4D5766
6#4F5863
7#525861
8#54585E
9#57595C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E8EC #E8ECF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5DC #D5DCE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B4C2 #B4C2D5 | BordersInactive statesPlaceholder text |
| 400 | 8DA2 #8DA2BF | Disabled statesSecondary iconsMuted text |
| 500 | 6C87 #6C87AC | Primary brand colorCTAsActive elementsLinks |
| 600 | 516B #516B90 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4055 #405572 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2E3D #2E3D52 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1D27 #1D2734 | Primary textHigh emphasis contentDark headings |
| 950 | 1218 #121821 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7F9;
--charcoal-100: #E8ECF2;
--charcoal-200: #D5DCE7;
--charcoal-300: #B4C2D5;
--charcoal-400: #8DA2BF;
--charcoal-500: #6C87AC;
--charcoal-600: #516B90;
--charcoal-700: #405572;
--charcoal-800: #2E3D52;
--charcoal-900: #1D2734;
--charcoal-950: #121821;
}