Charcoal
#172E69
BlueColor Codes
All color formats for development
HEX
#172E69RGB
rgb(23, 46, 105)HSL
hsl(223, 64%, 25%)OKLCH
oklch(0.321 0.107 264.9)CMYK
cmyk(78%, 56%, 0%, 59%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#15295E
2#122554
3#102049
4#0E1C3F
5#0B1734
6#09122A
7#070E1F
8#050915
9#02050A
Tints
Lighter variations
1#1E3C88
2#254AA7
3#2C58C7
4#436CD6
5#6285DD
6#829DE3
7#A1B6EA
8#C0CEF1
9#E0E7F8
Tones
Muted variations
1#1B3064
2#1F3260
3#23335C
4#273558
5#2B3754
6#2F3950
7#343A4C
8#383C48
9#3C3E44
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E8 #E2E8F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D5 #C9D5F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FB4 #9FB4EA | BordersInactive statesPlaceholder text |
| 400 | 6D8D #6D8DDF | Disabled statesSecondary iconsMuted text |
| 500 | 436C #436CD6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2851 #2851B8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2040 #204092 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 172E #172E69 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F1D #0F1D43 | Primary textHigh emphasis contentDark headings |
| 950 | 0912 #09122A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F5FC;
--charcoal-100: #E2E8F9;
--charcoal-200: #C9D5F3;
--charcoal-300: #9FB4EA;
--charcoal-400: #6D8DDF;
--charcoal-500: #436CD6;
--charcoal-600: #2851B8;
--charcoal-700: #204092;
--charcoal-800: #172E69;
--charcoal-900: #0F1D43;
--charcoal-950: #09122A;
}