Outer Space

#2A3441

General Information about #2A3441

The hexadecimal color #2A3441, often referred to as "Outer Space" due to its dark, desaturated nature, is a deep, muted shade of grayish-blue. It is composed of 16.47% red, 20.39% green, and 25.49% blue. In the RGB color space, this translates to values of R:42, G:52, and B:65. The color is frequently used to evoke feelings of sophistication, calm, and stability. Its subtle undertones make it a versatile choice for various applications, especially in design contexts where a neutral yet impactful color is desired. The hex code #2A3441 can be used in HTML, CSS, and other web design tools to specify the exact color.

The hex color #2a3441, also known as Outer Space, presents some accessibility challenges. Its relatively low luminance can cause issues for users with visual impairments, especially when used as text against a white background. The contrast ratio needs careful consideration to meet WCAG guidelines. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To improve accessibility, consider using lighter text colors on this dark background or providing alternative high-contrast themes. Using this color for decorative elements or large graphical components will pose less of an accessibility risk than using it for body text. Careful use of surrounding colors and elements is crucial for ensuring readability and usability for all users, especially those with visual impairments.

Shades

Digital Color Formats

RGB
42 52 65
RGB42 52 65
Red
Green
Blue
HSL
213.91deg 21.5% 20.98%
213.9121.520.98HSL
Hue
Saturation
Lightness
HWB
213.91deg 16.47% 74.51%
213.9116.4774.51HWB
Hue
Whiteness
Blackness
hex#2A3441
rgb42 52 65
hsl213.91deg 21.5% 20.98%
cmyk35.38% 20% 0% 74.51%
hwb213.91deg 16.47% 74.51%
xyz-d650.03 0.03 0.05
oklch0.3214 0.027 255.16
oklab0.3214 -0.01 -0.03
CMYK
35.38% 20% 0% 74.51%
35.3820074.51CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.05
0.030.030.05XYZ
X
Y
Z
OKLCH
0.3214 0.027 255.16
0.32140.027255.16LCH
Lightness
Chroma
Hue
OKLAB
0.3214 -0.01 -0.03
0.3214-0.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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