Astronaut

#28316B

General Information about #28316B

#28316B, commonly referred to as 'Astronaut,' is a deep, muted shade of blue within the broader blue color family. Its hex code representation signifies a combination of red, green, and blue light in specific proportions. The color leans towards the cooler side of the spectrum, evoking feelings of calmness, stability, and intellect. Its subtle nature makes it a versatile choice for various applications. In color psychology, blues are often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth and heaven. Astronaut is often seen as professional, serious and reliable. It's a color that's often favored in corporate branding and design, where establishing trust and conveying a sense of security is paramount. Its undertones can shift slightly based on lighting conditions and surrounding colors.

The color #28316B, also known as Astronaut, presents some accessibility challenges, particularly when used as a foreground color on a white background or vice versa. Its relatively low luminance contrast ratio may not meet WCAG (Web Content Accessibility Guidelines) standards for normal text (AA compliance) or even large text (AA compliance). To improve accessibility, consider using a lighter color for text on this dark background or a darker color for the background if this color is used for text. For example, pairing it with a light yellow or off-white can significantly improve readability for users with visual impairments. Adequate color contrast is crucial to ensure that content is accessible to a wider audience, including those with low vision or color blindness. Ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended.

Shades

Digital Color Formats

RGB
40 49 107
RGB40 49 107
Red
Green
Blue
HSL
231.94deg 45.58% 28.82%
231.9445.5828.82HSL
Hue
Saturation
Lightness
HWB
231.94deg 15.69% 58.04%
231.9415.6958.04HWB
Hue
Whiteness
Blackness
hex#28316B
rgb40 49 107
hsl231.94deg 45.58% 28.82%
cmyk62.62% 54.21% 0% 58.04%
hwb231.94deg 15.69% 58.04%
xyz-d650.05 0.04 0.14
oklch0.3395 0.1008 273.21
oklab0.3395 0.01 -0.1
CMYK
62.62% 54.21% 0% 58.04%
62.6254.21058.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.14
0.050.040.14XYZ
X
Y
Z
OKLCH
0.3395 0.1008 273.21
0.33950.1008273.21LCH
Lightness
Chroma
Hue
OKLAB
0.3395 0.01 -0.1
0.33950.01-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons