Astronaut Blue

#013C5D

General Information about Astronaut Blue

The hexadecimal color #013C5D, also known as Astronaut Blue, is a dark, desaturated shade of blue. It is composed of 0.4% red, 23.5% green, and 36.5% blue. In the RGB color model, this translates to R:1, G:60, B:93. The corresponding CMYK color code is C:99, M:35, Y:0, K:64. Astronaut Blue evokes feelings of calmness, trustworthiness, and sophistication. It is often associated with corporate branding, technology, and professional services. Its dark nature makes it suitable for backgrounds and elements where a sense of depth or stability is desired. This color can be used to create a calming and trustworthy atmosphere, especially when paired with lighter accent colors to provide contrast and balance.

The hex color #013c5d, also known as Astronaut Blue, presents some accessibility challenges, especially concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Considering the darkness of #013c5d, lighter colors such as white or very light shades of yellow or green would be suitable choices for foreground text. Tools like WebAIM's contrast checker can be invaluable in assessing contrast ratios and identifying potential issues. Additionally, providing alternative visual cues, such as underlines or icons, can further enhance accessibility for users with visual impairments. Careful consideration of color combinations is essential to ensure an inclusive and user-friendly experience.

Shades

Digital Color Formats

RGB
1 60 93
RGB1 60 93
Red
Green
Blue
HSL
201.52deg 97.87% 18.43%
201.5297.8718.43HSL
Hue
Saturation
Lightness
HWB
201.52deg 0.39% 63.53%
201.520.3963.53HWB
Hue
Whiteness
Blackness
hex#013C5D
rgb1 60 93
hsl201.52deg 97.87% 18.43%
cmyk98.92% 35.48% 0% 63.53%
hwb201.52deg 0.39% 63.53%
xyz-d650.04 0.04 0.11
oklch0.3408 0.0793 241.39
oklab0.3408 -0.04 -0.07
CMYK
98.92% 35.48% 0% 63.53%
98.9235.48063.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.11
0.040.040.11XYZ
X
Y
Z
OKLCH
0.3408 0.0793 241.39
0.34080.0793241.39LCH
Lightness
Chroma
Hue
OKLAB
0.3408 -0.04 -0.07
0.3408-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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