Outer Space

#263D40

General Information about #263D40

#263D40, also known as Outer Space, is a dark, muted shade of gray-green. It belongs to the family of cool colors and is often associated with sophistication, stability, and neutrality. In the RGB color model, it is composed of 15.3% red, 23.9% green, and 25.1% blue. The corresponding CMYK values are 39% cyan, 5% magenta, 0% yellow, and 75% black. This color is frequently employed in graphic design and web development to create a sense of professionalism and reliability. Its low saturation makes it easy on the eyes and suitable for backgrounds or elements where readability is crucial. The hex code #263D40 represents a specific point in the color space, defining its unique appearance.

The hex color #263D40, also known as Outer Space, presents specific accessibility challenges due to its relatively low luminance. When used as a background color, it necessitates careful consideration of the foreground text color to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Pairing #263D40 with a light color, such as #FFFFFF (white) or a pale yellow, is advisable to meet these standards. Tools like contrast checkers can help verify compliance. Failure to provide adequate contrast can significantly hinder the user experience, especially for individuals with visual impairments. Therefore, thorough testing and adherence to accessibility best practices are crucial when incorporating #263D40 into digital designs.

Shades

Digital Color Formats

RGB
38 61 64
RGB38 61 64
Red
Green
Blue
HSL
186.92deg 25.49% 20%
186.9225.4920HSL
Hue
Saturation
Lightness
HWB
186.92deg 14.9% 74.9%
186.9214.974.9HWB
Hue
Whiteness
Blackness
hex#263D40
rgb38 61 64
hsl186.92deg 25.49% 20%
cmyk40.62% 4.69% 0% 74.9%
hwb186.92deg 14.9% 74.9%
xyz-d650.03 0.04 0.05
oklch0.3423 0.0292 206.29
oklab0.3423 -0.03 -0.01
CMYK
40.62% 4.69% 0% 74.9%
40.624.69074.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3423 0.0292 206.29
0.34230.0292206.29LCH
Lightness
Chroma
Hue
OKLAB
0.3423 -0.03 -0.01
0.3423-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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