Charcoal
#1D3463
BlueColor Codes
All color formats for development
HEX
#1D3463RGB
rgb(29, 52, 99)HSL
hsl(220, 55%, 25%)OKLCH
oklch(0.334 0.088 262.9)CMYK
cmyk(71%, 47%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A2F59
2#172A4F
3#142445
4#111F3B
5#0E1A31
6#0B1528
7#09101E
8#060A14
9#03050A
Tints
Lighter variations
1#254480
2#2E539E
3#3763BC
4#4D77CB
5#6B8ED4
6#88A4DD
7#A6BBE5
8#C4D2EE
9#E1E8F6
Tones
Muted variations
1#20355F
2#24365C
3#273858
4#2B3955
5#2E3A51
6#323B4E
7#353C4A
8#393D47
9#3C3F43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EA #E3EAF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD8 #CCD8F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4BA #A4BAE5 | BordersInactive statesPlaceholder text |
| 400 | 7595 #7595D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D77 #4D77CB | Primary brand colorCTAsActive elementsLinks |
| 600 | 325C #325CAE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2849 #28498A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D34 #1D3463 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1221 #12213F | Primary textHigh emphasis contentDark headings |
| 950 | 0B15 #0B1528 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F6FC;
--charcoal-100: #E3EAF7;
--charcoal-200: #CCD8F0;
--charcoal-300: #A4BAE5;
--charcoal-400: #7595D7;
--charcoal-500: #4D77CB;
--charcoal-600: #325CAE;
--charcoal-700: #28498A;
--charcoal-800: #1D3463;
--charcoal-900: #12213F;
--charcoal-950: #0B1528;
}