Astronaut

#272F71

General Information about #272F71

The hexadecimal color code #272F71 represents a dark shade of blue, often referred to as "Astronaut." It's composed of 15.29% red, 18.43% green, and 44.31% blue. In the RGB color model, this equates to 39 red, 47 green, and 113 blue. The corresponding CMYK color code is 0.65, 0.58, 0.00, 0.56, meaning it consists of 65% cyan, 58% magenta, 0% yellow, and 56% black. This color typically evokes feelings of trust, stability, and intelligence, often associated with professionalism and sophistication. Due to its dark nature, it is important to consider accessibility when using this color in design.

The color #272F71, also known as Astronaut, presents some accessibility challenges, particularly regarding text contrast. When used as a background color, it's crucial to pair it with a light text color (e.g., white or a very pale yellow) to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text to comply with WCAG (Web Content Accessibility Guidelines) standards. Tools like contrast checkers can help evaluate the color combination. Avoid using this color for essential user interface elements if adequate contrast cannot be achieved. Consider providing alternative color schemes or themes to accommodate users with visual impairments or color vision deficiencies, promoting a more inclusive and accessible design.

Shades

Digital Color Formats

RGB
39 47 113
RGB39 47 113
Red
Green
Blue
HSL
233.51deg 48.68% 29.8%
233.5148.6829.8HSL
Hue
Saturation
Lightness
HWB
233.51deg 15.29% 55.69%
233.5115.2955.69HWB
Hue
Whiteness
Blackness
hex#272F71
rgb39 47 113
hsl233.51deg 48.68% 29.8%
cmyk65.49% 58.41% 0% 55.69%
hwb233.51deg 15.29% 55.69%
xyz-d650.05 0.04 0.16
oklch0.3394 0.1132 273.56
oklab0.3394 0.01 -0.11
CMYK
65.49% 58.41% 0% 55.69%
65.4958.41055.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.16
0.050.040.16XYZ
X
Y
Z
OKLCH
0.3394 0.1132 273.56
0.33940.1132273.56LCH
Lightness
Chroma
Hue
OKLAB
0.3394 0.01 -0.11
0.33940.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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