Astronaut

#263B75

General Information about #263B75

The hexadecimal color code #263B75, also known as Astronaut, represents a dark shade of blue. It is composed of 15.3% red, 23.1% green, and 45.9% blue. In the RGB color model, this equates to R:38, G:59, B:117. The corresponding CMYK color code is C:67, M:49, Y:0, K:54. This color is often associated with feelings of calmness, stability, and depth. Its use can evoke a sense of professionalism and trustworthiness. The name 'Astronaut' suggests associations with space, exploration, and the unknown. Given its dark nature, it is often used to create a sense of mystery or sophistication. In design, this color can be used for backgrounds, accents, or as a primary color in a variety of applications.

The color #263B75, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio may fall below the WCAG (Web Content Accessibility Guidelines) recommended levels for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is generally recommended for standard text and 3:1 for large text. To improve accessibility, consider pairing this color with lighter shades of yellow, white, or other high-contrast colors. Also, providing alternative text descriptions for images and ensuring proper keyboard navigation are important aspects of overall accessibility when using this color in web design. Using a color contrast checker tool is highly recommended to ensure compliance with accessibility standards. It is also important to consider the context in which the color is used. For example, if the color is used for decorative purposes, such as in a logo or background image, the accessibility requirements may be less strict.

Shades

Digital Color Formats

RGB
38 59 117
RGB38 59 117
Red
Green
Blue
HSL
224.05deg 50.97% 30.39%
224.0550.9730.39HSL
Hue
Saturation
Lightness
HWB
224.05deg 14.9% 54.12%
224.0514.954.12HWB
Hue
Whiteness
Blackness
hex#263B75
rgb38 59 117
hsl224.05deg 50.97% 30.39%
cmyk67.52% 49.57% 0% 54.12%
hwb224.05deg 14.9% 54.12%
xyz-d650.06 0.05 0.17
oklch0.3684 0.1029 266.46
oklab0.3684 -0.01 -0.1
CMYK
67.52% 49.57% 0% 54.12%
67.5249.57054.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.17
0.060.050.17XYZ
X
Y
Z
OKLCH
0.3684 0.1029 266.46
0.36840.1029266.46LCH
Lightness
Chroma
Hue
OKLAB
0.3684 -0.01 -0.1
0.3684-0.01-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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