Charcoal
#13153E
BlueColor Codes
All color formats for development
HEX
#13153ERGB
rgb(19, 21, 62)HSL
hsl(237, 53%, 16%)OKLCH
oklch(0.223 0.077 276.1)CMYK
cmyk(69%, 66%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#111338
2#0F1132
3#0D0F2C
4#0C0D25
5#0A0B1F
6#080919
7#060613
8#04040C
9#020206
Tints
Lighter variations
1#1D215F
2#272C80
3#3137A1
4#3B42C2
5#5B61CD
6#7C80D7
7#9DA0E1
8#BDC0EB
9#DEDFF5
Tones
Muted variations
1#15173C
2#18193A
3#1A1B38
4#1C1D36
5#1E1F34
6#202131
7#22232F
8#24252D
9#27272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E5 #E4E5F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCCE #CCCEEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5A8 #A5A8E3 | BordersInactive statesPlaceholder text |
| 400 | 767B #767BD5 | Disabled statesSecondary iconsMuted text |
| 500 | 4F56 #4F56C9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 353B #353BAC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A2F #2A2F89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E21 #1E2162 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1315 #13153E | Primary textHigh emphasis contentDark headings |
| 950 | 0C0D #0C0D27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F4FB;
--charcoal-100: #E4E5F7;
--charcoal-200: #CCCEEF;
--charcoal-300: #A5A8E3;
--charcoal-400: #767BD5;
--charcoal-500: #4F56C9;
--charcoal-600: #353BAC;
--charcoal-700: #2A2F89;
--charcoal-800: #1E2162;
--charcoal-900: #13153E;
--charcoal-950: #0C0D27;
}