Charcoal
#12516E
BlueColor Codes
All color formats for development
HEX
#12516ERGB
rgb(18, 81, 110)HSL
hsl(199, 72%, 25%)OKLCH
oklch(0.411 0.077 233.8)CMYK
cmyk(84%, 26%, 0%, 57%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#104963
2#0E4058
3#0C384D
4#0B3042
5#092837
6#07202C
7#051821
8#041016
9#02080B
Tints
Lighter variations
1#17698F
2#1D81AF
3#2299D0
4#3AABDF
5#5BB9E4
6#7BC7EA
7#9CD5EF
8#BDE3F4
9#DEF1FA
Tones
Muted variations
1#164F69
2#1B4D64
3#204C60
4#244A5B
5#294857
6#2D4652
7#32454E
8#374349
9#3B4144
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F9 #F2F9FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F2 #E0F2FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E7 #C6E7F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AD4 #9AD4EF | BordersInactive statesPlaceholder text |
| 400 | 65BD #65BDE6 | Disabled statesSecondary iconsMuted text |
| 500 | 3AAB #3AABDF | Primary brand colorCTAsActive elementsLinks |
| 600 | 1F8E #1F8EC1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1971 #19719A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1251 #12516E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B34 #0B3446 | Primary textHigh emphasis contentDark headings |
| 950 | 0720 #07202C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F9FD;
--charcoal-100: #E0F2FA;
--charcoal-200: #C6E7F6;
--charcoal-300: #9AD4EF;
--charcoal-400: #65BDE6;
--charcoal-500: #3AABDF;
--charcoal-600: #1F8EC1;
--charcoal-700: #19719A;
--charcoal-800: #12516E;
--charcoal-900: #0B3446;
--charcoal-950: #07202C;
}