CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#a5a5a5
rgb(165,165,165)
hsl(0, 0%, 65%)

Color spaces

Names and values for each color representation
HSL
Hue
Saturation0%
Lightness64.71%
HSV / HSB
Hue
Saturation0%
Value / Brightness64.71%
RGB
Red64.71%
Green64.71%
Blue64.71%
CMYK
Cyan0%
Magenta0%
Yellow0%
Black35.29%
YCbCr
Y0.65
Cb0
Cr0

Nearest Colors Name

Most similar colors in standard

Tints, Shades, and Tones

Tints of color #a5a5a5

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #a5a5a5

Shades

A shade is obtained by adding black to a color. This process increases darkness.