Astronaut

#243477

About Hex Color #243477

The hexadecimal color code #243477, also known as Astronaut, represents a dark shade of blue. In the RGB color model, it consists of 14.12% red, 20.39% green, and 46.67% blue. This translates to a color that leans heavily towards the blue spectrum, creating a sense of depth and calmness. The CMYK representation is 70% cyan, 56% magenta, 0% yellow, and 53% black. This indicates that the color is created using a significant amount of cyan and magenta, with black adding to its darkness. This hex code is frequently used in graphic design and web design to create a sophisticated and professional aesthetic.

The color #243477, a deep, muted blue, presents some accessibility challenges. When used as a background color, it's essential to ensure sufficient contrast with the foreground text. A light text color like white or a very pale yellow would be appropriate to meet WCAG (Web Content Accessibility Guidelines) standards for readability. The contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Using online contrast checkers can help verify compliance. Avoid pairing this color with other dark shades or colors with similar luminance, as this will reduce readability and strain the viewer's eyes. Consideration should also be given to users with visual impairments, who may require even higher contrast levels. Providing alternative color schemes or allowing users to customize the color settings can further enhance accessibility.

Shades

Digital Color Formats

RGB
36 52 119
RGB36 52 119
Red
Green
Blue
HSL
228.43deg 53.55% 30.39%
228.4353.5530.39HSL
Hue
Saturation
Lightness
HWB
228.43deg 14.12% 53.33%
228.4314.1253.33HWB
Hue
Whiteness
Blackness
hex#243477
rgb36 52 119
hsl228.43deg 53.55% 30.39%
cmyk69.75% 56.3% 0% 53.33%
hwb228.43deg 14.12% 53.33%
xyz-d650.05 0.04 0.18
oklch0.3532 0.1162 269.47
oklab0.3532 0 -0.12
CMYK
69.75% 56.3% 0% 53.33%
69.7556.3053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.18
0.050.040.18XYZ
X
Y
Z
OKLCH
0.3532 0.1162 269.47
0.35320.1162269.47LCH
Lightness
Chroma
Hue
OKLAB
0.3532 0 -0.12
0.35320-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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