Outer Space

#283438

General Information about #283438

The hexadecimal color code #283438, often referred to as Outer Space, is a dark, muted shade of gray with slight undertones of blue and green. It belongs to the family of neutral colors, making it a versatile choice for various design applications. In the RGB color model, #283438 is composed of 15.7% red, 20.4% green, and 22% blue. Its CMYK values are 29% cyan, 7% magenta, 0% yellow, and 78% black. The low saturation and moderate darkness give it a calm and sophisticated feel. Colors similar to #283438 include charcoal gray and dark slate gray. This hue is commonly used in web design, graphic design, and interior decoration to create a sense of depth, neutrality, and elegance. The name "Outer Space" evokes a sense of vastness and mystery, which can be appealing for designs aiming to convey these qualities.

The hex color #283438, also known as Outer Space, presents some accessibility challenges, particularly in text-based applications. Its relatively low luminance value of approximately 13% means that it requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background. When using #283438 for text, it's crucial to pair it with a light color to ensure readability for users, including those with visual impairments. A lighter shade of gray, beige, or even a pastel color could serve as suitable foreground options. Additionally, interactive elements such as buttons and links should have distinct visual cues beyond just color to aid user navigation and recognition. For decorative elements, the contrast requirements are less stringent, but it's always best practice to ensure sufficient contrast for all users. Consider using online contrast checkers to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
40 52 56
RGB40 52 56
Red
Green
Blue
HSL
195deg 16.67% 18.82%
19516.6718.82HSL
Hue
Saturation
Lightness
HWB
195deg 15.69% 78.04%
19515.6978.04HWB
Hue
Whiteness
Blackness
hex#283438
rgb40 52 56
hsl195deg 16.67% 18.82%
cmyk28.57% 7.14% 0% 78.04%
hwb195deg 15.69% 78.04%
xyz-d650.03 0.03 0.04
oklch0.3157 0.0176 220.22
oklab0.3157 -0.01 -0.01
CMYK
28.57% 7.14% 0% 78.04%
28.577.14078.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.04
0.030.030.04XYZ
X
Y
Z
OKLCH
0.3157 0.0176 220.22
0.31570.0176220.22LCH
Lightness
Chroma
Hue
OKLAB
0.3157 -0.01 -0.01
0.3157-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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