Astronaut

#1A4173

General Information about #1A4173

The hex color #1A4173, also known as 'Astronaut,' is a deep, muted shade of blue, evoking feelings of stability, trust, and sophistication. Hex color codes are a way of specifying colors using hexadecimal values. Each hex code consists of a hash symbol (#) followed by six alphanumeric characters, with each pair representing the intensity of red, green, and blue (RGB) components. In the case of #1A4173, the '1A' represents the red component, '41' the green component, and '73' the blue component. These values range from 00 to FF, with 00 being the least intense and FF being the most intense. This color is often associated with corporate environments, technology, and professional services due to its calming yet authoritative presence. The color is suitable for applications where a sense of reliability is needed.

The hex color #1A4173 (Astronaut) presents some accessibility challenges, especially concerning color contrast. When used as a background color, sufficient contrast with foreground text is crucial for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Given its relatively dark nature, #1A4173 necessitates using light-colored text to meet these standards. Tools like WebAIM's contrast checker can help verify compliance. Also, avoid using this color for crucial information elements where color is the only distinguishing factor; provide alternative cues like text labels or icons to ensure accessibility for users with visual impairments, particularly those with color blindness. Careful consideration is needed to ensure usability for all users.

Shades

Digital Color Formats

RGB
26 65 115
RGB26 65 115
Red
Green
Blue
HSL
213.71deg 63.12% 27.65%
213.7163.1227.65HSL
Hue
Saturation
Lightness
HWB
213.71deg 10.2% 54.9%
213.7110.254.9HWB
Hue
Whiteness
Blackness
hex#1A4173
rgb26 65 115
hsl213.71deg 63.12% 27.65%
cmyk77.39% 43.48% 0% 54.9%
hwb213.71deg 10.2% 54.9%
xyz-d650.05 0.05 0.17
oklch0.3755 0.0965 256
oklab0.3755 -0.02 -0.09
CMYK
77.39% 43.48% 0% 54.9%
77.3943.48054.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.17
0.050.050.17XYZ
X
Y
Z
OKLCH
0.3755 0.0965 256
0.37550.0965256LCH
Lightness
Chroma
Hue
OKLAB
0.3755 -0.02 -0.09
0.3755-0.02-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons