Charcoal
#23375C
BlueColor Codes
All color formats for development
HEX
#23375CRGB
rgb(35, 55, 92)HSL
hsl(219, 45%, 25%)OKLCH
oklch(0.339 0.07 261.8)CMYK
cmyk(62%, 40%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#203253
2#1C2C4A
3#192741
4#152137
5#121C2E
6#0E1625
7#0B111C
8#070B12
9#040609
Tints
Lighter variations
1#2E4878
2#385894
3#4369B0
4#597DC0
5#7492CA
6#90A8D5
7#ACBEDF
8#C8D4EA
9#E3E9F4
Tones
Muted variations
1#26385A
2#293957
3#2C3A54
4#2F3B51
5#313B4E
6#343C4B
7#373D48
8#3A3E45
9#3D3F43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EB #E5EBF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD9 #CFD9ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AABC #AABCDF | BordersInactive statesPlaceholder text |
| 400 | 7E9A #7E9ACE | Disabled statesSecondary iconsMuted text |
| 500 | 597D #597DC0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E61 #3E61A3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 314D #314D81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2337 #23375C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1623 #16233B | Primary textHigh emphasis contentDark headings |
| 950 | 0E16 #0E1625 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5EBF5;
--charcoal-200: #CFD9ED;
--charcoal-300: #AABCDF;
--charcoal-400: #7E9ACE;
--charcoal-500: #597DC0;
--charcoal-600: #3E61A3;
--charcoal-700: #314D81;
--charcoal-800: #23375C;
--charcoal-900: #16233B;
--charcoal-950: #0E1625;
}