Outer Space

#30403E

General Information about #30403E

The color #30403E, also known as Outer Space, is a dark, muted shade of gray-green. It belongs to the family of neutral colors, characterized by its low saturation and subtle tone. In the RGB color model, it is composed of 18.82% red, 25.1% green, and 24.31% blue. The hexadecimal representation #30403E is commonly used in web design and graphic design to define this specific color. Colors like Outer Space often evoke feelings of calmness, sophistication, and stability. The color is perceived as unobtrusive and versatile, lending itself to various applications across design disciplines. Its understated nature makes it suitable for backgrounds, text, and accent elements, depending on the desired aesthetic and contrast requirements.

The hex color #30403E, also known as Outer Space, presents certain accessibility considerations for web developers. Its relatively low luminance value means that it requires careful pairing with text and background colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #30403E as a background necessitates light-colored text to meet these standards. Developers should use tools to measure contrast ratios and ensure compliance. Insufficient contrast can create readability issues, particularly for users with visual impairments. Thoughtful application of this color, considering font sizes and weights, is crucial for inclusive design. Using it for decorative elements is acceptable, as long as it is not essential for understanding the content or functionality of the page. Testing with various users and assistive technologies is highly recommended.

Shades

Digital Color Formats

RGB
48 64 62
RGB48 64 62
Red
Green
Blue
HSL
172.5deg 14.29% 21.96%
172.514.2921.96HSL
Hue
Saturation
Lightness
HWB
172.5deg 18.82% 74.9%
172.518.8274.9HWB
Hue
Whiteness
Blackness
hex#30403E
rgb48 64 62
hsl172.5deg 14.29% 21.96%
cmyk25% 0% 3.12% 74.9%
hwb172.5deg 18.82% 74.9%
xyz-d650.04 0.05 0.05
oklch0.3568 0.0209 186.96
oklab0.3568 -0.02 0
CMYK
25% 0% 3.12% 74.9%
2503.1274.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.05
0.040.050.05XYZ
X
Y
Z
OKLCH
0.3568 0.0209 186.96
0.35680.0209186.96LCH
Lightness
Chroma
Hue
OKLAB
0.3568 -0.02 0
0.3568-0.020LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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