Astronaut

#252B76

General Information about #252B76 (Astronaut)

The hexadecimal color #252B76, also known as Astronaut, is a deep, muted shade of blue. In the RGB color model, it is composed of 14.51% red, 16.86% green, and 46.27% blue. In the CMYK color model, it consists of 69% cyan, 63% magenta, 0% yellow, and 54% black. This color evokes feelings of calmness, stability, and sophistication. It is often associated with trust, intelligence, and security. Due to its dark nature, it is best used as an accent color or in combination with lighter shades to provide visual contrast. In various cultures, blue is often symbolic of peace, harmony, and the vastness of the sky or ocean, imbuing #252B76 with a sense of depth and tranquility. Its muted quality makes it suitable for backgrounds, text, and graphic elements where a subtle yet impactful presence is desired.

The color #252B76, also known as Astronaut, presents some accessibility challenges. Due to its dark hue, it requires careful consideration when used as a background or foreground color. For text, a light color such as white or a very pale yellow is highly recommended to ensure sufficient contrast, ideally meeting WCAG AA or AAA standards. Using contrast checking tools is crucial to verify compliance. Avoid pairing it with colors of similar darkness, as this can make content difficult to read for users with visual impairments. In interactive elements, hover and focus states should also maintain a strong contrast ratio for users navigating with keyboards or other assistive technologies. Thoughtful use of this color can still be effective, but accessibility should always be a top priority.

Shades

Digital Color Formats

RGB
37 43 118
RGB37 43 118
Red
Green
Blue
HSL
235.56deg 52.26% 30.39%
235.5652.2630.39HSL
Hue
Saturation
Lightness
HWB
235.56deg 14.51% 53.73%
235.5614.5153.73HWB
Hue
Whiteness
Blackness
hex#252B76
rgb37 43 118
hsl235.56deg 52.26% 30.39%
cmyk68.64% 63.56% 0% 53.73%
hwb235.56deg 14.51% 53.73%
xyz-d650.05 0.03 0.18
oklch0.3343 0.1267 273.84
oklab0.3343 0.01 -0.13
CMYK
68.64% 63.56% 0% 53.73%
68.6463.56053.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.18
0.050.030.18XYZ
X
Y
Z
OKLCH
0.3343 0.1267 273.84
0.33430.1267273.84LCH
Lightness
Chroma
Hue
OKLAB
0.3343 0.01 -0.13
0.33430.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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