Astronaut

#2E346C

General Information about #2E346C

#2E346C, also referred to as 'Astronaut' in some color naming systems, is a dark shade of blue belonging to the blue-violet color family. In the RGB color model, it is composed of 18.04% red, 20.39% green, and 42.35% blue. This composition results in a relatively muted and subdued tone. In the HSV color space, it has a hue of 233.3 degrees, a saturation of 0.573, and a value of 0.424. The color's hexadecimal representation, #2E346C, is commonly used in web design and digital applications for specifying colors precisely. Its dark and somewhat mysterious quality makes it suitable for designs aiming to evoke feelings of calmness, depth, or sophistication. Colors similar to #2E346C might include dark navy blues or deep indigo shades, though the specific RGB values will vary.

The color #2E346C, also known as Astronaut, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low lightness value (around 22%) means that text rendered in this color may lack sufficient contrast against a white or light-colored background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to ensure readability. When using #2E346C for text or important UI elements, it is crucial to pair it with a very light color to meet these contrast requirements. Tools like online contrast checkers can help verify compliance. Additionally, avoid using this color as the sole means of conveying information, such as in error messages or status indicators, as colorblind users may not be able to perceive it effectively. Consider supplementing color cues with text labels or icons to ensure inclusivity.

Shades

Digital Color Formats

RGB
46 52 108
RGB46 52 108
Red
Green
Blue
HSL
234.19deg 40.26% 30.2%
234.1940.2630.2HSL
Hue
Saturation
Lightness
HWB
234.19deg 18.04% 57.65%
234.1918.0457.65HWB
Hue
Whiteness
Blackness
hex#2E346C
rgb46 52 108
hsl234.19deg 40.26% 30.2%
cmyk57.41% 51.85% 0% 57.65%
hwb234.19deg 18.04% 57.65%
xyz-d650.05 0.04 0.15
oklch0.3513 0.0963 275.69
oklab0.3513 0.01 -0.1
CMYK
57.41% 51.85% 0% 57.65%
57.4151.85057.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.15
0.050.040.15XYZ
X
Y
Z
OKLCH
0.3513 0.0963 275.69
0.35130.0963275.69LCH
Lightness
Chroma
Hue
OKLAB
0.3513 0.01 -0.1
0.35130.01-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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