Charcoal
#0F1D43
BlueColor Codes
All color formats for development
HEX
#0F1D43RGB
rgb(15, 29, 67)HSL
hsl(224, 63%, 16%)OKLCH
oklch(0.244 0.074 265.9)CMYK
cmyk(78%, 57%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E1A3C
2#0C1735
3#0B142F
4#091128
5#080E21
6#060C1B
7#050914
8#03060D
9#020307
Tints
Lighter variations
1#172C65
2#1F3B88
3#274AAB
4#2F59CE
5#5074D7
6#7390DF
7#96ACE7
8#B9C8EF
9#DCE3F7
Tones
Muted variations
1#121E40
2#141F3D
3#17203B
4#192238
5#1C2336
6#1F2433
7#212531
8#24262E
9#26282B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E8 #E2E8F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D4 #C9D4F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FB3 #9FB3E9 | BordersInactive statesPlaceholder text |
| 400 | 6E8C #6E8CDE | Disabled statesSecondary iconsMuted text |
| 500 | 446B #446BD5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2A4F #2A4FB7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 213F #213F91 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 182D #182D68 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F1D #0F1D43 | Primary textHigh emphasis contentDark headings |
| 950 | 0912 #09122A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E2E8F8;
--charcoal-200: #C9D4F3;
--charcoal-300: #9FB3E9;
--charcoal-400: #6E8CDE;
--charcoal-500: #446BD5;
--charcoal-600: #2A4FB7;
--charcoal-700: #213F91;
--charcoal-800: #182D68;
--charcoal-900: #0F1D43;
--charcoal-950: #09122A;
}