Charcoal
#2C3F87
BlueColor Codes
All color formats for development
HEX
#2C3F87RGB
rgb(44, 63, 135)HSL
hsl(227, 51%, 35%)OKLCH
oklch(0.394 0.122 269)CMYK
cmyk(67%, 53%, 0%, 47%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#273979
2#23336C
3#1F2C5E
4#1A2651
5#162043
6#111936
7#0D1328
8#090D1B
9#04060D
Tints
Lighter variations
1#344BA0
2#3C57B9
3#5069C6
4#697FCE
5#8294D6
6#9BAADF
7#B4BFE7
8#CDD4EF
9#E6EAF7
Tones
Muted variations
1#304282
2#35457E
3#394779
4#3E4A75
5#424C70
6#474F6B
7#4C5267
8#505462
9#55575E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E8 #E4E8F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD4 #CDD4EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6B3 #A6B3E2 | BordersInactive statesPlaceholder text |
| 400 | 788C #788CD3 | Disabled statesSecondary iconsMuted text |
| 500 | 526B #526BC7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3750 #3750A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C3F #2C3F87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F2D #1F2D60 | Text on light backgroundsHeadingsStrong borders |
| 900 | 141D #141D3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C12 #0C1227 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FB;
--charcoal-100: #E4E8F6;
--charcoal-200: #CDD4EF;
--charcoal-300: #A6B3E2;
--charcoal-400: #788CD3;
--charcoal-500: #526BC7;
--charcoal-600: #3750A9;
--charcoal-700: #2C3F87;
--charcoal-800: #1F2D60;
--charcoal-900: #141D3E;
--charcoal-950: #0C1227;
}