Astronaut

#283F70

General Information about #283F70

The hex color #283F70, also known as Astronaut, is a dark shade of blue that evokes feelings of stability, trustworthiness, and sophistication. It is composed of 15.7% red, 24.7% green, and 43.9% blue. In the RGB color model, this means it has relatively low red and green values compared to blue. This color is often associated with professionalism and can be used to create a sense of authority and reliability. In color psychology, dark blues are linked to knowledge, power, integrity, and seriousness. It is a versatile color that can be used in a variety of design applications, from web design to interior decorating, and can be effectively paired with lighter or contrasting colors to create visually appealing and balanced compositions. Its subtle depth makes it ideal for creating backgrounds or adding emphasis to specific elements.

The color #283F70, also known as Astronaut, presents some accessibility challenges, particularly when used as text against a white background. Its relatively low luminance results in a contrast ratio that may not meet WCAG (Web Content Accessibility Guidelines) standards for normal-sized text. To ensure readability for users with visual impairments, including those with low vision or color blindness, it's crucial to pair this color with lighter background shades or utilize it for larger text elements where contrast is less critical. For instance, using it for headings or graphical elements can be more acceptable. Always test color combinations with accessibility tools to verify compliance with contrast ratio requirements and to ensure a positive user experience for all individuals, regardless of their visual abilities. Careful consideration of context and pairing with accessible color palettes is essential when employing #283F70 in design projects.

Shades

Digital Color Formats

RGB
40 63 112
RGB40 63 112
Red
Green
Blue
HSL
220.83deg 47.37% 29.8%
220.8347.3729.8HSL
Hue
Saturation
Lightness
HWB
220.83deg 15.69% 56.08%
220.8315.6956.08HWB
Hue
Whiteness
Blackness
hex#283F70
rgb40 63 112
hsl220.83deg 47.37% 29.8%
cmyk64.29% 43.75% 0% 56.08%
hwb220.83deg 15.69% 56.08%
xyz-d650.06 0.05 0.16
oklch0.3753 0.0891 263.72
oklab0.3753 -0.01 -0.09
CMYK
64.29% 43.75% 0% 56.08%
64.2943.75056.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.16
0.060.050.16XYZ
X
Y
Z
OKLCH
0.3753 0.0891 263.72
0.37530.0891263.72LCH
Lightness
Chroma
Hue
OKLAB
0.3753 -0.01 -0.09
0.3753-0.01-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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