Astronaut

#252A73

General Information about #252A73

The hexadecimal color #252A73, often referred to as "Astronaut", is a dark shade of blue-purple. It is composed of 14.51% red, 16.47% green, and 45.1% blue. In the RGB color space, it has values of R:37, G:42, and B:115. In the CMYK color space, its values are C:0.68, M:0.63, Y:0.00, and K:0.55. This color evokes feelings of depth, mystery, and calmness, often associated with night skies and space exploration. Its dark hue makes it suitable for creating a sense of sophistication and seriousness in design. The color is not often seen in nature, but it is very modern. The name is well chosen.

The hex color #252A73, also known as Astronaut, presents some accessibility challenges, especially when used for text or interactive elements. Due to its relatively low lightness value, it may not provide sufficient contrast against lighter backgrounds, potentially making it difficult for users with visual impairments to read or interact with content. To ensure accessibility, it's crucial to evaluate the contrast ratio using tools like WebAIM's Contrast Checker. Aim for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as specified by WCAG guidelines. Consider using a lighter color for text on a #252A73 background or a darker color for the background if #252A73 is used for text. Additionally, provide alternative visual cues, such as icons or borders, to enhance usability for users with color vision deficiencies. Proper testing with assistive technologies is recommended to validate the accessibility of designs using this color.

Shades

Digital Color Formats

RGB
37 42 115
RGB37 42 115
Red
Green
Blue
HSL
236.15deg 51.32% 29.8%
236.1551.3229.8HSL
Hue
Saturation
Lightness
HWB
236.15deg 14.51% 54.9%
236.1514.5154.9HWB
Hue
Whiteness
Blackness
hex#252A73
rgb37 42 115
hsl236.15deg 51.32% 29.8%
cmyk67.83% 63.48% 0% 54.9%
hwb236.15deg 14.51% 54.9%
xyz-d650.05 0.03 0.17
oklch0.3296 0.1237 274.4
oklab0.3296 0.01 -0.12
CMYK
67.83% 63.48% 0% 54.9%
67.8363.48054.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.17
0.050.030.17XYZ
X
Y
Z
OKLCH
0.3296 0.1237 274.4
0.32960.1237274.4LCH
Lightness
Chroma
Hue
OKLAB
0.3296 0.01 -0.12
0.32960.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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