Astronaut

#2B356D

General Information about #2B356D

The hexadecimal color code #2B356D represents a dark shade of blue-purple. In the RGB color model, it is composed of 17.1% red, 21.57% green, and 42.75% blue. This composition gives it a deep and somewhat mysterious appearance. It is often associated with qualities such as sophistication, depth, and calmness. Colors similar to #2B356D can be found in various applications, including web design, graphic design, and even fashion. Its dark nature makes it well-suited for creating contrast with lighter elements, while its blue-purple undertones add a touch of elegance and refinement. The color is also known as "Astronaut" and its perceived characteristics can vary depending on the context in which it is used.

The hex color #2B356D, also known as Astronaut, presents some accessibility challenges, especially when used as a background or text color. Its dark nature means that text rendered in lighter colors will be necessary to provide sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) AA standards. To ensure optimal readability for a wider audience, consider using a contrast checker tool to evaluate the color pairing with text. Proper color contrast helps users with visual impairments, including those with low vision or color blindness, to perceive content more effectively. Moreover, avoid relying solely on color to convey important information; supplement color cues with text labels or icons to cater to all users.

Shades

Digital Color Formats

RGB
43 53 109
RGB43 53 109
Red
Green
Blue
HSL
230.91deg 43.42% 29.8%
230.9143.4229.8HSL
Hue
Saturation
Lightness
HWB
230.91deg 16.86% 57.25%
230.9116.8657.25HWB
Hue
Whiteness
Blackness
hex#2B356D
rgb43 53 109
hsl230.91deg 43.42% 29.8%
cmyk60.55% 51.38% 0% 57.25%
hwb230.91deg 16.86% 57.25%
xyz-d650.05 0.04 0.15
oklch0.352 0.0972 272.83
oklab0.352 0 -0.1
CMYK
60.55% 51.38% 0% 57.25%
60.5551.38057.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.15
0.050.040.15XYZ
X
Y
Z
OKLCH
0.352 0.0972 272.83
0.3520.0972272.83LCH
Lightness
Chroma
Hue
OKLAB
0.352 0 -0.1
0.3520-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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