Astronaut Blue

#034364

General Information about Astronaut Blue

Astronaut Blue, represented by the hex code #034364, is a dark, muted shade of blue that evokes a sense of calm, depth, and sophistication. It is often associated with stability, trust, and professionalism, making it a popular choice in various design applications. The color leans towards the cooler side of the spectrum, imparting a sense of tranquility and serenity. In color psychology, blue is often linked to intelligence, efficiency, and thoughtfulness. Astronaut Blue's subdued nature differentiates it from brighter blues, making it less energetic and more grounding. The presence of hints of green within the blue contributes to its natural, earthy undertones. The hex code specifies a low amount of red (03), a moderate amount of green (43), and a high amount of blue (64), hence creating its distinct hue.

Astronaut Blue, with its deep, muted tone, presents specific accessibility considerations for web design. When used as a background color, it's crucial to ensure sufficient contrast with text and other foreground elements. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as specified by WCAG guidelines. Lighter shades of gray, white, or even carefully selected yellows or oranges can work well as foreground text colors. Avoid using similar dark or muted colors for text, as this will create insufficient contrast, making it difficult for users with visual impairments to read the content. Also, be mindful of colorblindness; test the color combination using tools that simulate different types of colorblindness to ensure that information is still accessible. Furthermore, providing alternative cues like underlines or icons for links is important, as relying solely on color can exclude users who have difficulty distinguishing between colors. Considering the aesthetic appeal alongside accessibility is paramount for inclusive design.

Shades

Digital Color Formats

RGB
3 67 100
RGB3 67 100
Red
Green
Blue
HSL
200.41deg 94.17% 20.2%
200.4194.1720.2HSL
Hue
Saturation
Lightness
HWB
200.41deg 1.18% 60.78%
200.411.1860.78HWB
Hue
Whiteness
Blackness
hex#034364
rgb3 67 100
hsl200.41deg 94.17% 20.2%
cmyk97% 33% 0% 60.78%
hwb200.41deg 1.18% 60.78%
xyz-d650.04 0.05 0.13
oklch0.3647 0.0809 239.38
oklab0.3647 -0.04 -0.07
CMYK
97% 33% 0% 60.78%
9733060.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.13
0.040.050.13XYZ
X
Y
Z
OKLCH
0.3647 0.0809 239.38
0.36470.0809239.38LCH
Lightness
Chroma
Hue
OKLAB
0.3647 -0.04 -0.07
0.3647-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons