Outer Space

#2A3839

General Information about Outer Space (#2A3839)

The color #2A3839, also known as Outer Space, is a dark, desaturated shade of gray-brown. It evokes a sense of calmness, sophistication, and neutrality. In the RGB color model, it is composed of 16.47% red, 21.96% green, and 22.35% blue. In the CMYK color model, which is often used for printing, it is composed of 26.36% cyan, 1.8% magenta, 0% yellow, and 77.65% black. This color is often associated with professionalism, stability, and understated elegance. It is a versatile color that can be used in a variety of applications, from web design to interior design.

The hex color #2A3839, also known as Outer Space, presents specific accessibility considerations for web development. Its dark nature implies it is best used with light-colored text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #2A3839 as a background, it is crucial to verify that the chosen text color meets these contrast requirements. Tools like WebAIM's Contrast Checker can assist in evaluating color combinations. Insufficient contrast can significantly hinder the user experience, especially for individuals with visual impairments. Also, consider providing alternative styling options for users who might have personalized accessibility preferences, such as the ability to invert colors or adjust contrast levels.

Shades

Digital Color Formats

RGB
42 56 57
RGB42 56 57
Red
Green
Blue
HSL
184deg 15.15% 19.41%
18415.1519.41HSL
Hue
Saturation
Lightness
HWB
184deg 16.47% 77.65%
18416.4777.65HWB
Hue
Whiteness
Blackness
hex#2A3839
rgb42 56 57
hsl184deg 15.15% 19.41%
cmyk26.32% 1.75% 0% 77.65%
hwb184deg 16.47% 77.65%
xyz-d650.03 0.04 0.04
oklch0.3286 0.0186 201.82
oklab0.3286 -0.02 -0.01
CMYK
26.32% 1.75% 0% 77.65%
26.321.75077.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.04
0.030.040.04XYZ
X
Y
Z
OKLCH
0.3286 0.0186 201.82
0.32860.0186201.82LCH
Lightness
Chroma
Hue
OKLAB
0.3286 -0.02 -0.01
0.3286-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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