Charcoal
#222B5E
BlueColor Codes
All color formats for development
HEX
#222B5ERGB
rgb(34, 43, 94)HSL
hsl(231, 47%, 25%)OKLCH
oklch(0.312 0.091 272.5)CMYK
cmyk(64%, 54%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E2654
2#1B224B
3#181E42
4#141A38
5#11152F
6#0E1125
7#0A0D1C
8#070913
9#030409
Tints
Lighter variations
1#2C387A
2#364496
3#4051B2
4#5666C2
5#7280CC
6#8F99D6
7#ABB3E1
8#C7CCEB
9#E3E6F5
Tones
Muted variations
1#252D5B
2#282F58
3#2B3155
4#2E3352
5#31354F
6#34374C
7#373949
8#3A3C46
9#3D3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E7 #E5E7F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED3 #CED3ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9B1 #A9B1E0 | BordersInactive statesPlaceholder text |
| 400 | 7C88 #7C88D0 | Disabled statesSecondary iconsMuted text |
| 500 | 5666 #5666C2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3B4B #3B4BA5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2F3C #2F3C83 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 222B #222B5E | Text on light backgroundsHeadingsStrong borders |
| 900 | 161B #161B3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E11 #0E1125 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F5FB;
--charcoal-100: #E5E7F6;
--charcoal-200: #CED3ED;
--charcoal-300: #A9B1E0;
--charcoal-400: #7C88D0;
--charcoal-500: #5666C2;
--charcoal-600: #3B4BA5;
--charcoal-700: #2F3C83;
--charcoal-800: #222B5E;
--charcoal-900: #161B3C;
--charcoal-950: #0E1125;
}