Charcoal Grey Color
#3C3C3C
Shades
Darker variations of each color in your palette
Base Color
#3C3C3C#3C3C3C
#303030
#242424
#181818
#0C0C0C
#000000
Shades
Tints
Lighter variations of each color in your palette
Base Color
#3C3C3C#3C3C3C
#636363
#8A8A8A
#B1B1B1
#D8D8D8
#FFFFFF
Tints
Base Color
Click any value to copy
| Format | Value | Image |
|---|---|---|
| HEX | #3C3C3C |  |
| RGB | 60, 60, 60 | |
| HSL | 0, 0%, 24% | |
| CMYK | 0%, 0%, 0%, 76% | |
| OKLCH | oklch(0.356 0.000 263) |
Color Harmonies
Explore harmonious color combinations based on color theory
Base Color
#3C3C3C#3D3D3D
#3C3C3C
#3D3D3D
Analogous
#3C3C3C
#3D3D3D
Complementary
#3C3C3C
#3D3D3D
#3D3D3D
Triadic
#3C3C3C
#3D3D3D
#3D3D3D
Split Complementary
#3C3C3C
#3D3D3D
#3D3D3D
#3D3D3D
Tetradic
#333333
#595959
#808080
#A6A6A6
#CCCCCC
Monochromatic
Hues
Different hues with the same saturation and lightness
Base Color
#3C3C3C#3D3D3D
#3D3D3D
#3D3D3D
#3D3D3D
#3D3D3D
#3D3D3D
Hues
Tones
Tones created by adding gray to each color
Base Color
#3C3C3C#3C3C3C
#4A4A4A
#575757
#656565
#727272
#808080
Tones
Color Temperatures
Warm and cool variations of your colors
Base Color
#3C3C3C#594139
#774637
#944B34
Warmer
#394159
#374677
#344B94
Cooler
Contrast
Test color contrast against white and black backgrounds
Color #1
#3C3C3COn White Background
Sample Text
Contrast Ratio:11.03:1
WCAG Level:AAA
PASS
On Black Background
Sample Text
Contrast Ratio:1.90:1
WCAG Level:Fail
FAIL
WCAG Guidelines:
- AAA: Contrast ratio ≥ 7:1 (highest level)
- AA: Contrast ratio ≥ 4.5:1 (acceptable for most text)
- AA Large: Contrast ratio ≥ 3:1 (for text 18pt+ or 14pt+ bold)