Astronaut

#284577

General Information About #284577

The hexadecimal color code #284577, often referred to as 'Astronaut,' falls into the family of dark blue hues. It is composed of 15.7% red, 27.1% green, and 46.7% blue. In the RGB color model, it's represented as (40, 69, 119). This color evokes feelings of calmness, depth, and stability, which makes it ideal for use in designs aiming to project trustworthiness and sophistication. Spectrally, it reflects light primarily in the blue range, absorbing other wavelengths. In terms of color theory, #284577 has a relatively low saturation and brightness, making it suitable as a background color or an accent element when paired with brighter, more vibrant colors. Its complementary color is #775A28, an earthy mustard tone.

The hex color #284577, also known as Astronaut, presents certain accessibility considerations, especially in web design. Its relatively low luminance value means it requires careful pairing with contrasting colors to ensure sufficient readability for users. When used as a background color, it's crucial to use light text colors like white or light gray to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Similarly, if #284577 is used for text, the background should be a very light color. Avoid using it for interactive elements or important information without ensuring sufficient contrast, as users with visual impairments might struggle to perceive the content. Testing with accessibility tools and gathering user feedback can help fine-tune color choices for optimal usability.

Shades

Digital Color Formats

RGB
40 69 119
RGB40 69 119
Red
Green
Blue
HSL
217.97deg 49.69% 31.18%
217.9749.6931.18HSL
Hue
Saturation
Lightness
HWB
217.97deg 15.69% 53.33%
217.9715.6953.33HWB
Hue
Whiteness
Blackness
hex#284577
rgb40 69 119
hsl217.97deg 49.69% 31.18%
cmyk66.39% 42.02% 0% 53.33%
hwb217.97deg 15.69% 53.33%
xyz-d650.06 0.06 0.18
oklch0.3943 0.092 260.6
oklab0.3943 -0.02 -0.09
CMYK
66.39% 42.02% 0% 53.33%
66.3942.02053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.18
0.060.060.18XYZ
X
Y
Z
OKLCH
0.3943 0.092 260.6
0.39430.092260.6LCH
Lightness
Chroma
Hue
OKLAB
0.3943 -0.02 -0.09
0.3943-0.02-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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