Astronaut

#2A2D71

General Information About #2A2D71

The hexadecimal color code #2A2D71, also known as Astronaut, represents a dark shade of blue in the RGB color space. It is composed of 16.47% red, 17.65% green, and 44.31% blue. This color is often associated with qualities such as depth, stability, and sophistication. In color psychology, dark blues are often linked to trust, intelligence, and authority. It’s a color that evokes a sense of calmness and can be used to create a sense of security and reliability. The color is often used in the corporate world to communicate stability. Understanding its attributes can help designers and artists make informed decisions about its application in various projects, from web design to branding and beyond.

The color #2A2D71, also known as Astronaut, presents certain accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. This dark, muted blue hue might not provide sufficient contrast with darker shades, potentially causing visual strain for users, especially those with visual impairments. Thorough testing with accessibility tools is crucial to validate color combinations and ensure compliance. Consider using color contrast analyzers to check if the chosen text and background color combinations meet accessibility standards. Adjustments may be needed to enhance the user experience and make the content accessible to a wider audience.

Shades

Digital Color Formats

RGB
42 45 113
RGB42 45 113
Red
Green
Blue
HSL
237.46deg 45.81% 30.39%
237.4645.8130.39HSL
Hue
Saturation
Lightness
HWB
237.46deg 16.47% 55.69%
237.4616.4755.69HWB
Hue
Whiteness
Blackness
hex#2A2D71
rgb42 45 113
hsl237.46deg 45.81% 30.39%
cmyk62.83% 60.18% 0% 55.69%
hwb237.46deg 16.47% 55.69%
xyz-d650.05 0.04 0.16
oklch0.3375 0.1152 276.4
oklab0.3375 0.01 -0.11
CMYK
62.83% 60.18% 0% 55.69%
62.8360.18055.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.16
0.050.040.16XYZ
X
Y
Z
OKLCH
0.3375 0.1152 276.4
0.33750.1152276.4LCH
Lightness
Chroma
Hue
OKLAB
0.3375 0.01 -0.11
0.33750.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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