Astronaut

#1F456C

General Information about #1F456C

The hex color #1F456C, often referred to as 'Astronaut,' is a dark, muted shade of blue. In the RGB color model, it is composed of 12.2% red, 27.1% green, and 42.4% blue. This composition gives it a cool and calming aesthetic, making it suitable for various design applications. The color is often associated with professionalism, trustworthiness, and stability, which is why it's frequently used in corporate branding and web design. Its hexadecimal representation allows for precise color specification in digital media, ensuring consistency across different platforms and devices. Understanding the components of this color can help designers effectively incorporate it into their projects.

The color #1F456C, also known as Astronaut, presents moderate accessibility challenges. Its relatively low luminance can result in insufficient contrast against lighter backgrounds, potentially hindering readability for users with visual impairments. To ensure accessibility, it is crucial to use this color with backgrounds that offer significant contrast. For text, consider using white or very light shades of gray as the foreground color when #1F456C is the background. Tools like contrast checkers can help verify compliance with WCAG (Web Content Accessibility Guidelines) standards. Also, avoid using this color for crucial interactive elements without proper visual cues, as users with color vision deficiencies might struggle to differentiate them. Providing alternative visual cues, such as underlines or icons, alongside color can improve usability for all users.

Shades

Digital Color Formats

RGB
31 69 108
RGB31 69 108
Red
Green
Blue
HSL
210.39deg 55.4% 27.25%
210.3955.427.25HSL
Hue
Saturation
Lightness
HWB
210.39deg 12.16% 57.65%
210.3912.1657.65HWB
Hue
Whiteness
Blackness
hex#1F456C
rgb31 69 108
hsl210.39deg 55.4% 27.25%
cmyk71.3% 36.11% 0% 57.65%
hwb210.39deg 12.16% 57.65%
xyz-d650.05 0.06 0.15
oklch0.3829 0.0798 251.21
oklab0.3829 -0.03 -0.08
CMYK
71.3% 36.11% 0% 57.65%
71.336.11057.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.15
0.050.060.15XYZ
X
Y
Z
OKLCH
0.3829 0.0798 251.21
0.38290.0798251.21LCH
Lightness
Chroma
Hue
OKLAB
0.3829 -0.03 -0.08
0.3829-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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