Steel Gray

#2A1F3D

General Information about #2A1F3D

The hexadecimal color code #2A1F3D represents a dark shade of gray, often referred to as steel gray. It is composed of 16.47% red, 12.16% green, and 23.92% blue. In the RGB color model, this translates to 42 red, 31 green, and 61 blue. The color has a hue angle of 252.8 degrees, a saturation of 32.1% and a lightness of 16.1%. This color is often associated with seriousness, sophistication, and neutrality. It is commonly used in designs where a muted or understated aesthetic is desired. The steel gray color family is frequently employed in corporate branding, website design, and interior decoration to convey a sense of professionalism and stability. Its subdued nature allows it to blend seamlessly with various other colors, making it a versatile choice for designers. Because of it's darker nature, it can be used in the implementation of a dark theme.

The color #2A1F3D, a dark steel gray, presents significant accessibility challenges, particularly in text-based applications. Its low luminance contrast against common background colors like white necessitates careful consideration. To ensure readability, it's crucial to pair this color with significantly lighter hues for text or interface elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using online contrast checkers can help verify compliance. For users with visual impairments, providing alternative color schemes or allowing customization options is beneficial. Avoid using #2A1F3D for critical information or interactive elements without sufficient contrast, as it may render them invisible to some users. Also, be mindful of colorblindness; testing the color combination with tools that simulate different types of color vision deficiency is advisable to guarantee inclusivity.

Shades

Digital Color Formats

RGB
42 31 61
RGB42 31 61
Red
Green
Blue
HSL
262deg 32.61% 18.04%
26232.6118.04HSL
Hue
Saturation
Lightness
HWB
262deg 12.16% 76.08%
26212.1676.08HWB
Hue
Whiteness
Blackness
hex#2A1F3D
rgb42 31 61
hsl262deg 32.61% 18.04%
cmyk31.15% 49.18% 0% 76.08%
hwb262deg 12.16% 76.08%
xyz-d650.02 0.02 0.05
oklch0.2678 0.0559 299.52
oklab0.2678 0.03 -0.05
CMYK
31.15% 49.18% 0% 76.08%
31.1549.18076.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.05
0.020.020.05XYZ
X
Y
Z
OKLCH
0.2678 0.0559 299.52
0.26780.0559299.52LCH
Lightness
Chroma
Hue
OKLAB
0.2678 0.03 -0.05
0.26780.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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