Charcoal
#23475C
BlueColor Codes
All color formats for development
HEX
#23475CRGB
rgb(35, 71, 92)HSL
hsl(202, 45%, 25%)OKLCH
oklch(0.381 0.055 236.3)CMYK
cmyk(62%, 23%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#204053
2#1C394A
3#193241
4#152B37
5#12242E
6#0E1D25
7#0B151C
8#070E12
9#040709
Tints
Lighter variations
1#2E5D78
2#387294
3#4388B0
4#599AC0
5#74ABCA
6#90BCD5
7#ACCDDF
8#C8DDEA
9#E3EEF4
Tones
Muted variations
1#26475A
2#294657
3#2C4554
4#2F4451
5#31444E
6#34434B
7#374248
8#3A4145
9#3D4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE2 #CFE2ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AACB #AACBDF | BordersInactive statesPlaceholder text |
| 400 | 7EB0 #7EB0CE | Disabled statesSecondary iconsMuted text |
| 500 | 599A #599AC0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E7E #3E7EA3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3164 #316481 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2347 #23475C | Text on light backgroundsHeadingsStrong borders |
| 900 | 162E #162E3B | Primary textHigh emphasis contentDark headings |
| 950 | 0E1D #0E1D25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FB;
--charcoal-100: #E5EFF5;
--charcoal-200: #CFE2ED;
--charcoal-300: #AACBDF;
--charcoal-400: #7EB0CE;
--charcoal-500: #599AC0;
--charcoal-600: #3E7EA3;
--charcoal-700: #316481;
--charcoal-800: #23475C;
--charcoal-900: #162E3B;
--charcoal-950: #0E1D25;
}