Astronaut

#243577

General Information about #243577

#243577, also known as Astronaut, is a deep, muted shade of blue with a strong presence. It evokes feelings of tranquility, stability, and sophistication. In the RGB color model, it is composed of 14.12% red, 21.7% green, and 46.67% blue. In the CMYK color model, it consists of 69.88% cyan, 53.3% magenta, 0% yellow, and 53.33% black. The hue angle is 222.4 degrees, saturation is 53.85%, and lightness is 30.39%. This color is often associated with professionalism, trustworthiness, and depth, making it a popular choice for corporate branding and designs where conveying reliability and knowledge is important. Its relative darkness also makes it suitable for creating contrast and visual interest in various applications.

The hex color #243577, also known as Astronaut, presents some accessibility challenges, especially when used for text. Its relatively low luminance can create insufficient contrast against light backgrounds, making it difficult for users with visual impairments to read comfortably. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #243577 for text, careful consideration should be given to the background color choice to ensure sufficient contrast. Lighter shades of yellow, orange, or green might offer better contrast. Additionally, increasing the font size or using a bolder font weight can help improve readability. For decorative elements, the contrast requirements are less stringent, but it's still advisable to consider the overall visual experience and provide alternatives or enhancements for users who may have difficulty perceiving the color accurately. Testing the color combination with accessibility tools is crucial to ensure compliance with accessibility standards and provide an inclusive user experience.

Shades

Digital Color Formats

RGB
36 53 119
RGB36 53 119
Red
Green
Blue
HSL
227.71deg 53.55% 30.39%
227.7153.5530.39HSL
Hue
Saturation
Lightness
HWB
227.71deg 14.12% 53.33%
227.7114.1253.33HWB
Hue
Whiteness
Blackness
hex#243577
rgb36 53 119
hsl227.71deg 53.55% 30.39%
cmyk69.75% 55.46% 0% 53.33%
hwb227.71deg 14.12% 53.33%
xyz-d650.05 0.04 0.18
oklch0.3553 0.1148 268.98
oklab0.3553 0 -0.11
CMYK
69.75% 55.46% 0% 53.33%
69.7555.46053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.18
0.050.040.18XYZ
X
Y
Z
OKLCH
0.3553 0.1148 268.98
0.35530.1148268.98LCH
Lightness
Chroma
Hue
OKLAB
0.3553 0 -0.11
0.35530-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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