Charcoal
#1B2A64
BlueColor Codes
All color formats for development
HEX
#1B2A64RGB
rgb(27, 42, 100)HSL
hsl(228, 57%, 25%)OKLCH
oklch(0.31 0.104 268.7)CMYK
cmyk(73%, 58%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#19265A
2#162250
3#131D46
4#10193C
5#0E1532
6#0B1128
7#080D1E
8#050814
9#03040A
Tints
Lighter variations
1#243782
2#2C43A0
3#3450BE
4#4B65CE
5#697FD6
6#8798DE
7#A5B2E6
8#C3CCEF
9#E1E5F7
Tones
Muted variations
1#1F2C60
2#232E5D
3#263059
4#2A3356
5#2E3552
6#31374E
7#35394B
8#383B47
9#3C3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E7 #E3E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD3 #CBD3F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3B0 #A3B0E6 | BordersInactive statesPlaceholder text |
| 400 | 7387 #7387D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B65 #4B65CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 304A #304AB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 263B #263B8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B2A #1B2A64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121B #121B40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B11 #0B1128 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E3E7F7;
--charcoal-200: #CBD3F1;
--charcoal-300: #A3B0E6;
--charcoal-400: #7387D9;
--charcoal-500: #4B65CE;
--charcoal-600: #304AB0;
--charcoal-700: #263B8C;
--charcoal-800: #1B2A64;
--charcoal-900: #121B40;
--charcoal-950: #0B1128;
}