Charcoal
#0C3045
BlueColor Codes
All color formats for development
HEX
#0C3045RGB
rgb(12, 48, 69)HSL
hsl(202, 70%, 16%)OKLCH
oklch(0.295 0.055 238.6)CMYK
cmyk(83%, 30%, 0%, 73%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0B2C3E
2#0A2737
3#092231
4#071D2A
5#061823
6#05131C
7#040F15
8#020A0E
9#010507
Tints
Lighter variations
1#134A6A
2#19638E
3#207DB3
4#2696D7
5#49A8DF
6#6DB9E5
7#92CBEC
8#B6DCF2
9#DBEEF9
Tones
Muted variations
1#0F3043
2#122F40
3#152E3D
4#182D3A
5#1B2D37
6#1D2C34
7#202B31
8#232A2F
9#262A2C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F9 #F2F9FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1F0 #E1F0FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7E4 #C7E4F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BCF #9BCFED | BordersInactive statesPlaceholder text |
| 400 | 67B6 #67B6E4 | Disabled statesSecondary iconsMuted text |
| 500 | 3CA2 #3CA2DD | Primary brand colorCTAsActive elementsLinks |
| 600 | 2285 #2285BF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B6A #1B6A98 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 134C #134C6C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C30 #0C3045 | Primary textHigh emphasis contentDark headings |
| 950 | 081E #081E2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F9FD;
--charcoal-100: #E1F0FA;
--charcoal-200: #C7E4F5;
--charcoal-300: #9BCFED;
--charcoal-400: #67B6E4;
--charcoal-500: #3CA2DD;
--charcoal-600: #2285BF;
--charcoal-700: #1B6A98;
--charcoal-800: #134C6C;
--charcoal-900: #0C3045;
--charcoal-950: #081E2B;
}