Charcoal
#13293F
BlueColor Codes
All color formats for development
HEX
#13293FRGB
rgb(19, 41, 63)HSL
hsl(210, 54%, 16%)OKLCH
oklch(0.275 0.05 250.1)CMYK
cmyk(70%, 35%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#112539
2#0F2132
3#0D1D2C
4#0B1826
5#09141F
6#081019
7#060C13
8#04080D
9#020406
Tints
Lighter variations
1#1D3E60
2#265481
3#3069A2
4#3A7EC3
5#5A94CE
6#7BA9D8
7#9CBFE1
8#BDD4EB
9#DEEAF5
Tones
Muted variations
1#15293D
2#17293A
3#192938
4#1C2936
5#1E2934
6#202932
7#22292F
8#24292D
9#27292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4ED #E4EDF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCDE #CCDEF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5C4 #A5C4E4 | BordersInactive statesPlaceholder text |
| 400 | 76A6 #76A6D6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E8C #4E8CCA | Primary brand colorCTAsActive elementsLinks |
| 600 | 3470 #3470AD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2959 #295989 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D40 #1D4062 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1329 #13293F | Primary textHigh emphasis contentDark headings |
| 950 | 0C1A #0C1A27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F7FB;
--charcoal-100: #E4EDF7;
--charcoal-200: #CCDEF0;
--charcoal-300: #A5C4E4;
--charcoal-400: #76A6D6;
--charcoal-500: #4E8CCA;
--charcoal-600: #3470AD;
--charcoal-700: #295989;
--charcoal-800: #1D4062;
--charcoal-900: #13293F;
--charcoal-950: #0C1A27;
}