Astronaut

#284170

General Information about #284170

The hexadecimal color #284170, often referred to as "Astronaut", is a dark shade of blue that falls within the blue color family. It is composed of 15.7% red, 25.5% green, and 43.9% blue. In the RGB color space, #284170 has values of R:40, G:65, and B:112. When converted to the CMYK color space, its approximate values are C:64, M:42, Y:0, and K:56. This color evokes feelings of stability, trust, and depth, often associated with professionalism and calmness. It is widely used in various design contexts to convey a sense of reliability and sophistication.

The hex color #284170, also known as Astronaut, presents certain accessibility considerations, particularly in web design. Its relatively low luminance value implies that text rendered in this color requires careful pairing with a light background 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. Using contrast checking tools is essential to verify compliance. Moreover, avoid using this color as the sole indicator of interactive elements like links, as color blindness affects a significant portion of the population. Providing supplementary cues such as underlines or icons enhances usability for all users. It is also important to test the color scheme on different displays and in various lighting conditions to ensure consistent readability.

Shades

Digital Color Formats

RGB
40 65 112
RGB40 65 112
Red
Green
Blue
HSL
219.17deg 47.37% 29.8%
219.1747.3729.8HSL
Hue
Saturation
Lightness
HWB
219.17deg 15.69% 56.08%
219.1715.6956.08HWB
Hue
Whiteness
Blackness
hex#284170
rgb40 65 112
hsl219.17deg 47.37% 29.8%
cmyk64.29% 41.96% 0% 56.08%
hwb219.17deg 15.69% 56.08%
xyz-d650.06 0.05 0.16
oklch0.3801 0.0865 261.97
oklab0.3801 -0.01 -0.09
CMYK
64.29% 41.96% 0% 56.08%
64.2941.96056.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.16
0.060.050.16XYZ
X
Y
Z
OKLCH
0.3801 0.0865 261.97
0.38010.0865261.97LCH
Lightness
Chroma
Hue
OKLAB
0.3801 -0.01 -0.09
0.3801-0.01-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons