Everything about the color
Black Rock
#30303D
A RGB color space (consisting of three colors: red, green, and blue), #30303D has a red component of 48%, a green component of 48%, and a blue component of 61%. According to the CMYK color model (also known as process color, or four-color printing), hex #30303D is composed of 21% cyan, 21% magenta, 0% yellow, and 76% black. The hue angle for Cornflower Blue is 240, the saturation is 12%, and the lightness is 21%. It represents intelligence and responsibility as a calming and serene color.
Looking for a different hue? The following colors are related to Contessa.
When you combine pure white with color #30303D, lighter shades (also known as tints) are produced.
Tones are produced by blending #30303D with gray.
Shades of #30303D can be created by blending the color with different amounts of black.
Verify the contrast of a text on white and black backgrounds. For additional options use this tool.
Verify the contrast of a text on white and black backgrounds. For additional options use this tool.
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#30303D mixed with
#37303D created
#34303D
#30303D mixed with
#30373D created
#30343D
#30303D mixed with
#3D3D30 created
#373737
#30303D mixed with
#47475A created
#3C3C4C
#30303D mixed with
#3D3730 created
#373437
#30303D mixed with
#373D30 created
#343737
#30303D mixed with
#3D3037 created
#37303A
#30303D mixed with
#3D3D30 created
#373737
#30303D mixed with
#303D37 created
#30373A
#30303D mixed with
#3D303D created
#37303D
#30303D mixed with
#3D3D30 created
#373737
#30303D mixed with
#303D30 created
#303737
#30303D mixed with
#3D3030 created
#373037
#30303D mixed with
#303D30 created
#303737
Verify the contrast of a text on white and black backgrounds. For additional options use this tool.
Verify the contrast of a text on white and black backgrounds. For additional options use this tool.
Verify the contrast of a text on white and black backgrounds. For additional options use this tool.
Colour blind people face many difficulties in everyday life which normally sighted people just aren’t aware of. Problems can arise in even the simplest of activities including choosing and preparing food, gardening, sport, driving a car and selecting which clothes to wear. Colour blind people can also find themselves in trouble because they haven’t been able to pick up a change in someone’s mood by a change in colour of their face, or not noticed their child getting sunburnt. Now let's see how color blind people see Black Rock color.
Here's a color conversion chart. It contains technical information about the hex color #30303D.
#30303d in use for CSS Font/Text Color
Your Example Paragraph content text in with font color #30303d
#30303d color code is use for CSS Background Color
CSS Border Bottom color for the above div is #30303d
CSS Border Left and right color for the above div is #30303d
CSS3 text-shadow and box-shadow Usage