Astronaut

#2A2D6D

General Information about #2A2D6D

The hexadecimal color #2A2D6D, often referred to as "Astronaut", is a dark shade of blue-violet. It is composed of 16.47% red, 17.65% green, and 42.75% blue. In the RGB color space, it has values of R:42, G:45, and B:109. In the CMYK color space, it is composed of 61.47% cyan, 58.72% magenta, 0% yellow, and 57.25% black. The color is often associated with feelings of calmness, depth, and mystery. It can evoke a sense of professionalism and sophistication, making it a popular choice for various design applications. Its hex code, #2A2D6D, provides a standardized way to represent this specific shade of blue-violet across different platforms and mediums, ensuring consistency in color representation. The perceptual properties will depend on screen settings, so calibrated displays are important in color-critical environments.

The hex color #2A2D6D, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful selection of foreground text colors to ensure readability. A light color such as white (#FFFFFF) or a very pale yellow would likely provide sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. It is important to test color combinations using accessibility tools to verify that they meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. This ensures that users with visual impairments, including those with low vision or color blindness, can easily perceive and understand the content. Additionally, avoid using #2A2D6D for elements that convey important information, such as links or buttons, without providing sufficient contrast or alternative visual cues, such as underlines or icons.

Shades

Digital Color Formats

RGB
42 45 109
RGB42 45 109
Red
Green
Blue
HSL
237.31deg 44.37% 29.61%
237.3144.3729.61HSL
Hue
Saturation
Lightness
HWB
237.31deg 16.47% 57.25%
237.3116.4757.25HWB
Hue
Whiteness
Blackness
hex#2A2D6D
rgb42 45 109
hsl237.31deg 44.37% 29.61%
cmyk61.47% 58.72% 0% 57.25%
hwb237.31deg 16.47% 57.25%
xyz-d650.05 0.03 0.15
oklch0.3341 0.1092 276.72
oklab0.3341 0.01 -0.11
CMYK
61.47% 58.72% 0% 57.25%
61.4758.72057.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.15
0.050.030.15XYZ
X
Y
Z
OKLCH
0.3341 0.1092 276.72
0.33410.1092276.72LCH
Lightness
Chroma
Hue
OKLAB
0.3341 0.01 -0.11
0.33410.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons