Outer Space

#2B343F

General Information about Outer Space

The hexadecimal color #2B343F, commonly known as "Outer Space," is a dark, desaturated shade of grayish-blue. It belongs to the family of cool colors, providing a sense of tranquility and sophistication. In the RGB color model, it is composed of 17.1% red, 20.4% green, and 24.7% blue. This subtle combination gives it a muted, almost mysterious quality, reminiscent of the night sky. It is often used in design to evoke feelings of depth, stability, and understated elegance. The color is not particularly vibrant, making it suitable as a background or accent color rather than a primary focal point. Its calm and subdued nature makes it versatile for a wide range of applications, from web design to interior decoration.

The color #2B343F, also known as Outer Space, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires light-colored text to ensure readability. 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. When paired with darker colors, users with low vision or color blindness may struggle to differentiate elements. Therefore, careful consideration of color combinations and the provision of alternative visual cues, such as underlines or icons, is essential to create an inclusive and accessible design. Tools for checking color contrast ratios can assist designers in making informed decisions and ensuring compliance with accessibility standards. Remember to test color combinations with diverse user groups whenever possible.

Shades

Digital Color Formats

RGB
43 52 63
RGB43 52 63
Red
Green
Blue
HSL
213deg 18.87% 20.78%
21318.8720.78HSL
Hue
Saturation
Lightness
HWB
213deg 16.86% 75.29%
21316.8675.29HWB
Hue
Whiteness
Blackness
hex#2B343F
rgb43 52 63
hsl213deg 18.87% 20.78%
cmyk31.75% 17.46% 0% 75.29%
hwb213deg 16.86% 75.29%
xyz-d650.03 0.03 0.05
oklch0.3213 0.0233 253.65
oklab0.3213 -0.01 -0.02
CMYK
31.75% 17.46% 0% 75.29%
31.7517.46075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.05
0.030.030.05XYZ
X
Y
Z
OKLCH
0.3213 0.0233 253.65
0.32130.0233253.65LCH
Lightness
Chroma
Hue
OKLAB
0.3213 -0.01 -0.02
0.3213-0.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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