Astronaut

#2A2F6E

General Information

The hexadecimal color code #2A2F6E represents a dark shade of blue-purple. It is composed of 16.47% red, 18.43% green, and 43.14% blue. In the RGB color model, this translates to 42 red, 47 green, and 110 blue. In the CMYK color model, it is composed of 61.82% cyan, 57.27% magenta, 0% yellow, and 56.86% black. The color has a hue of 234 degrees, a saturation of 44.74%, and a lightness of 29.8%. This color is often associated with sophistication, depth, and mystery. The name "Astronaut" suggests a connection to space and the unknown, evoking feelings of exploration and wonder.

The color #2A2F6E, also known as Astronaut, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance necessitates careful consideration of contrast ratios, especially when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text against its background. When using #2A2F6E as a background, ensure that foreground elements, such as text or icons, are light enough to meet these contrast requirements. Light shades of yellow, white, or even light grays can provide sufficient contrast. Tools like contrast checkers can help in evaluating the contrast ratio between #2A2F6E and other colors. It's also important to consider the user experience for individuals with color blindness, as color alone should not be used to convey important information.

Shades

Digital Color Formats

RGB
42 47 110
RGB42 47 110
Red
Green
Blue
HSL
235.59deg 44.74% 29.8%
235.5944.7429.8HSL
Hue
Saturation
Lightness
HWB
235.59deg 16.47% 56.86%
235.5916.4756.86HWB
Hue
Whiteness
Blackness
hex#2A2F6E
rgb42 47 110
hsl235.59deg 44.74% 29.8%
cmyk61.82% 57.27% 0% 56.86%
hwb235.59deg 16.47% 56.86%
xyz-d650.05 0.04 0.15
oklch0.3391 0.1078 275.64
oklab0.3391 0.01 -0.11
CMYK
61.82% 57.27% 0% 56.86%
61.8257.27056.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.15
0.050.040.15XYZ
X
Y
Z
OKLCH
0.3391 0.1078 275.64
0.33910.1078275.64LCH
Lightness
Chroma
Hue
OKLAB
0.3391 0.01 -0.11
0.33910.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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