Astronaut

#272B71

General Information about #272B71

The hex color #272B71, often referred to as "Astronaut", is a deep, muted shade of blue-purple. It resides in the blue color family and carries a sense of sophistication and depth. In the RGB color model, #272B71 is composed of 15.3% red, 17.25% green, and 44.31% blue. This combination creates a color that is perceived as both calming and intriguing. The color is often associated with intelligence, stability, and trustworthiness. In design, #272B71 can be used to evoke a sense of professionalism, elegance, and reliability. It is often chosen for branding materials related to technology, finance, or education, where conveying trust and expertise is crucial. Its CMYK values are 0.65, 0.61, 0.00, 0.56. In summary, it is a classic color that can be associated with various situations.

The hex color #272B71, also known as Astronaut, presents some accessibility challenges, primarily due to its dark nature. When used as a background color, it necessitates 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 normal text and 3:1 for large text. Using a very dark color like #272B71 requires careful selection of foreground colors to meet these standards. Tools like contrast checkers can help verify compliance. Additionally, avoid using this color for elements that rely solely on color to convey meaning, as users with visual impairments may not be able to differentiate them. Consider providing alternative visual cues, such as icons or text labels, to enhance usability for all users. Furthermore, consider users who might be accessing the content on devices with screens that have not been properly calibrated, leading to an inaccurate perception of the color.

Shades

Digital Color Formats

RGB
39 43 113
RGB39 43 113
Red
Green
Blue
HSL
236.76deg 48.68% 29.8%
236.7648.6829.8HSL
Hue
Saturation
Lightness
HWB
236.76deg 15.29% 55.69%
236.7615.2955.69HWB
Hue
Whiteness
Blackness
hex#272B71
rgb39 43 113
hsl236.76deg 48.68% 29.8%
cmyk65.49% 61.95% 0% 55.69%
hwb236.76deg 15.29% 55.69%
xyz-d650.05 0.03 0.16
oklch0.3312 0.1188 275.35
oklab0.3312 0.01 -0.12
CMYK
65.49% 61.95% 0% 55.69%
65.4961.95055.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.16
0.050.030.16XYZ
X
Y
Z
OKLCH
0.3312 0.1188 275.35
0.33120.1188275.35LCH
Lightness
Chroma
Hue
OKLAB
0.3312 0.01 -0.12
0.33120.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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