Charcoal
#2B2F55
BlueColor Codes
All color formats for development
HEX
#2B2F55RGB
rgb(43, 47, 85)HSL
hsl(234, 33%, 25%)OKLCH
oklch(0.321 0.067 277.3)CMYK
cmyk(49%, 45%, 0%, 67%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#262A4C
2#222644
3#1E213B
4#1A1C33
5#15172A
6#111322
7#0D0E19
8#090911
9#040508
Tints
Lighter variations
1#383D6E
2#444B88
3#5159A1
4#666EB2
5#8086BF
6#999ECC
7#B3B6D9
8#CCCFE5
9#E6E7F2
Tones
Muted variations
1#2D3153
2#2F3251
3#31344E
4#33364C
5#35374A
6#373948
7#393B46
8#3C3C44
9#3E3E42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F5 #F5F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7E8 #E7E8F3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3D5 #D3D5E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1B5 #B1B5D8 | BordersInactive statesPlaceholder text |
| 400 | 888E #888EC3 | Disabled statesSecondary iconsMuted text |
| 500 | 666E #666EB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B53 #4B5395 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C42 #3C4277 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B2F #2B2F55 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B1E #1B1E36 | Primary textHigh emphasis contentDark headings |
| 950 | 1113 #111322 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E8F3;
--charcoal-200: #D3D5E9;
--charcoal-300: #B1B5D8;
--charcoal-400: #888EC3;
--charcoal-500: #666EB2;
--charcoal-600: #4B5395;
--charcoal-700: #3C4277;
--charcoal-800: #2B2F55;
--charcoal-900: #1B1E36;
--charcoal-950: #111322;
}