Heavy Metal

#2A3030

General Information about #2A3030

The hex color #2A3030, often referred to as "Heavy Metal" due to its dark, steely appearance, is a shade of dark grayish-green, it is composed of 16.47% red, 18.82% green, and 18.82% blue. In the RGB color model, it has values of R:42, G:48, B:48. In the CMYK color model, its composition is 13% cyan, 0% magenta, 0% yellow, and 81% black. This color is commonly used to evoke feelings of sophistication, modernity, and industrial chic. Its neutrality makes it a versatile choice for backgrounds, text, and accent colors in various design applications. However, its low luminance requires careful consideration of contrast ratios to ensure readability and accessibility. The use of this color is mostly found in minimalistic design.

The hex color #2A3030, a dark, desaturated shade, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value necessitates careful consideration of contrast ratios. When used as a background color, it demands light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. Insufficient contrast can make text difficult or impossible to read, especially for users with low vision or color blindness. Providing alternative color schemes or allowing users to customize colors can enhance accessibility. Tools like contrast checkers are essential for verifying compliance with accessibility guidelines. Furthermore, avoid using #2A3030 as the sole means of conveying information, such as in charts or graphs, as this could exclude users who cannot distinguish subtle color differences. Proper use of ARIA attributes can also help improve accessibility for screen reader users.

Shades

Digital Color Formats

RGB
42 48 48
RGB42 48 48
Red
Green
Blue
HSL
180deg 6.67% 17.65%
1806.6717.65HSL
Hue
Saturation
Lightness
HWB
180deg 16.47% 81.18%
18016.4781.18HWB
Hue
Whiteness
Blackness
hex#2A3030
rgb42 48 48
hsl180deg 6.67% 17.65%
cmyk12.5% 0% 0% 81.18%
hwb180deg 16.47% 81.18%
xyz-d650.03 0.03 0.03
oklch0.3034 0.0084 196.95
oklab0.3034 -0.01 0
CMYK
12.5% 0% 0% 81.18%
12.50081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3034 0.0084 196.95
0.30340.0084196.95LCH
Lightness
Chroma
Hue
OKLAB
0.3034 -0.01 0
0.3034-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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