Charcoal
#234C5C
BlueColor Codes
All color formats for development
HEX
#234C5CRGB
rgb(35, 76, 92)HSL
hsl(197, 45%, 25%)OKLCH
oklch(0.394 0.053 226.1)CMYK
cmyk(62%, 17%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#204553
2#1C3D4A
3#193541
4#152E37
5#12262E
6#0E1E25
7#0B171C
8#070F12
9#040809
Tints
Lighter variations
1#2E6378
2#387A94
3#4391B0
4#59A3C0
5#74B2CA
6#90C1D5
7#ACD1DF
8#C8E0EA
9#E3F0F4
Tones
Muted variations
1#264B5A
2#294A57
3#2C4854
4#2F4751
5#31464E
6#34454B
7#374348
8#3A4245
9#3D4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F1 #E5F1F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE4 #CFE4ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AAD0 #AAD0DF | BordersInactive statesPlaceholder text |
| 400 | 7EB7 #7EB7CE | Disabled statesSecondary iconsMuted text |
| 500 | 59A3 #59A3C0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E86 #3E86A3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 316B #316B81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 234C #234C5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1631 #16313B | Primary textHigh emphasis contentDark headings |
| 950 | 0E1E #0E1E25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F1F5;
--charcoal-200: #CFE4ED;
--charcoal-300: #AAD0DF;
--charcoal-400: #7EB7CE;
--charcoal-500: #59A3C0;
--charcoal-600: #3E86A3;
--charcoal-700: #316B81;
--charcoal-800: #234C5C;
--charcoal-900: #16313B;
--charcoal-950: #0E1E25;
}