Astronaut

#273771

General Information about #273771

The hex color #273771, often referred to as "Astronaut", is a dark shade of blue with a touch of mystery and sophistication. This color falls within the blue color family, known for its calming and intellectual associations. In the RGB color model, #273771 is composed of 15.3% red, 21.6% green, and 44.3% blue. This particular combination gives it a deep, rich tone that can evoke feelings of serenity and depth. In the context of color psychology, dark blues like #273771 are often associated with trust, loyalty, and intelligence, making it a popular choice for corporate branding and professional settings. Its relatively low saturation lends it a sense of seriousness and stability, distinguishing it from brighter, more playful blues.

The color #273771, also known as Astronaut, presents some accessibility challenges, especially concerning text legibility. Its dark hue results in low contrast when paired with other dark colors, making it difficult for users, particularly those with visual impairments, to read text or distinguish elements. For optimal accessibility, it is crucial to use #273771 with light or very bright colors for text and interactive elements. Ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as defined by WCAG guidelines, is essential. Utilizing color contrast checkers can help verify compliance and improve the overall user experience. Additionally, providing alternative cues, such as icons or text labels, can further enhance accessibility for users who may have difficulty perceiving color differences.

Shades

Digital Color Formats

RGB
39 55 113
RGB39 55 113
Red
Green
Blue
HSL
227.03deg 48.68% 29.8%
227.0348.6829.8HSL
Hue
Saturation
Lightness
HWB
227.03deg 15.29% 55.69%
227.0315.2955.69HWB
Hue
Whiteness
Blackness
hex#273771
rgb39 55 113
hsl227.03deg 48.68% 29.8%
cmyk65.49% 51.33% 0% 55.69%
hwb227.03deg 15.29% 55.69%
xyz-d650.05 0.04 0.16
oklch0.3569 0.1019 269.14
oklab0.3569 0 -0.1
CMYK
65.49% 51.33% 0% 55.69%
65.4951.33055.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.16
0.050.040.16XYZ
X
Y
Z
OKLCH
0.3569 0.1019 269.14
0.35690.1019269.14LCH
Lightness
Chroma
Hue
OKLAB
0.3569 0 -0.1
0.35690-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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