Charcoal
#0D2A45
BlueColor Codes
All color formats for development
HEX
#0D2A45RGB
rgb(13, 42, 69)HSL
hsl(209, 68%, 16%)OKLCH
oklch(0.279 0.061 249.6)CMYK
cmyk(81%, 39%, 0%, 73%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0C263E
2#0A2137
3#091D30
4#081929
5#071522
6#05111B
7#040D15
8#03080E
9#010407
Tints
Lighter variations
1#144069
2#1B568D
3#226BB1
4#2881D4
5#4B96DD
6#6FABE4
7#93C0EA
8#B7D5F1
9#DBEAF8
Tones
Muted variations
1#102A42
2#132A3F
3#15293C
4#182939
5#1B2937
6#1E2934
7#202931
8#23292E
9#26292C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EE #E1EEF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7DF #C7DFF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CC6 #9CC6EC | BordersInactive statesPlaceholder text |
| 400 | 69A8 #69A8E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E8F #3E8FDA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2473 #2473BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D5B #1D5B96 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1441 #14416B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D2A #0D2A45 | Primary textHigh emphasis contentDark headings |
| 950 | 081A #081A2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F8FD;
--charcoal-100: #E1EEF9;
--charcoal-200: #C7DFF4;
--charcoal-300: #9CC6EC;
--charcoal-400: #69A8E2;
--charcoal-500: #3E8FDA;
--charcoal-600: #2473BC;
--charcoal-700: #1D5B96;
--charcoal-800: #14416B;
--charcoal-900: #0D2A45;
--charcoal-950: #081A2B;
}