Charcoal
#023A50
BlueColor Codes
All color formats for development
HEX
#023A50RGB
rgb(2, 58, 80)HSL
hsl(197, 95%, 16%)OKLCH
oklch(0.327 0.065 231.6)CMYK
cmyk(98%, 28%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#023448
2#022E40
3#012838
4#012330
5#011D28
6#011720
7#011118
8#000C10
9#000608
Tints
Lighter variations
1#035879
2#0476A3
3#0594CD
4#06B3F7
5#2EC0FA
6#58CDFB
7#82D9FC
8#ABE6FD
9#D5F2FE
Tones
Muted variations
1#06384C
2#0A3648
3#0E3544
4#123340
5#15313C
6#193038
7#1D2E34
8#212C31
9#252A2D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FA #F0FAFF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCF4 #DCF4FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEEB #BEEBFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DDC #8DDCFC | BordersInactive statesPlaceholder text |
| 400 | 51CA #51CAFB | Disabled statesSecondary iconsMuted text |
| 500 | 1FBB #1FBBF9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 069E #069EDB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 047E #047EAE | Active/pressed statesDark mode accentsSecondary text |
| 800 | 035A #035A7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 023A #023A50 | Primary textHigh emphasis contentDark headings |
| 950 | 0124 #012432 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0FAFF;
--charcoal-100: #DCF4FE;
--charcoal-200: #BEEBFD;
--charcoal-300: #8DDCFC;
--charcoal-400: #51CAFB;
--charcoal-500: #1FBBF9;
--charcoal-600: #069EDB;
--charcoal-700: #047EAE;
--charcoal-800: #035A7C;
--charcoal-900: #023A50;
--charcoal-950: #012432;
}