Color space conversion
Conversion of this color for each color space representation
| RGB open » | ||
|---|---|---|
| Red | Green | Blue |
| 40.39% | 40.39% | 40.39% |
| HSL open » | ||
|---|---|---|
| Hue | Saturation | Lightness |
| 0° | 0% | 40.39% |
| HSV / HSB | ||
|---|---|---|
| Hue | Saturation | Value / Brightness |
| 0° | 0% | 40.39% |
| RGB - Normalized | ||
|---|---|---|
| Red | Green | Blue |
| 0.4 | 0.4 | 0.4 |
| HSL - Normalized | ||
|---|---|---|
| Hue | Saturation | Lightness |
| 0 | 0 | 0.4 |
| HSV / HSB - Normalized | ||
|---|---|---|
| Hue | Saturation | Value / Brightness |
| 0 | 0 | 0.4 |
| CMYK open » | |||
|---|---|---|---|
| Cyan | Magenta | Yellow | Black |
| 0% | 0% | 0% | 60% |
| YCbCr | ||
|---|---|---|
| Y | Cb | Cr |
| 0.4 | 0 | -0 |
| XYZ | ||
|---|---|---|
| X | Y | Z |
| 12.89 | 13.56 | 14.77 |
| CIE Lab | ||
|---|---|---|
| L | a | b |
| 43.6 | 0 | -0.01 |
Nearest Colors Name
Matching similar color names
CSS notation
Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#676767
rgb(103,103,103)
hsl(0, 0%, 40%)
Tints, Shades, and Tones
Recommended Books
Looking for good books to read? Take a look at these books if you want to know more about the theory of colors
Color guides us with subconscious visual clues throughout our lives. Get it right in your design or art, and you can enhance mood and atmosphere, and create a desired psychological or physiological effect.
Using techniques tested and honed in color workshops for those involved in art, painting, or design, this book provides a basic understanding of how to see color, how to use it, and how to mix and combine hues.
A masterwork in art education. Conceived as a handbook and teaching aid for artists, instructors, and students, this influential book presents a singular explanation of complex color theory principles.
An overview of the history of color theory from ancient and classical cultures to contemporary contexts. This book explores important critical principles and provides guidance on the use of color in art and design.