Outer Space

#303A36

General Information about #303A36

The hexadecimal color #303A36, also known as Outer Space, is a dark, desaturated grayish-green. It belongs to the cool color family, offering a sense of sophistication and neutrality. In the RGB color model, it is composed of 18.82% red, 22.75% green, and 21.18% blue. In the CMYK color model, it is composed of 17.12% cyan, 0% magenta, 6.19% yellow, and 77.25% black. This color is often associated with reliability and professionalism, and is favored in industries that value these qualities. Its subtle nature makes it a versatile choice for various applications, from web design to interior decorating, providing a calming and sophisticated aesthetic.

The color #303A36, also known as Outer Space, presents several accessibility considerations for web developers. Its relatively dark hue necessitates careful selection of foreground colors to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #303A36 as a background, pairing it with light text colors like whites or very pale yellows is advisable. Tools like contrast checkers can help determine if the chosen color combination meets accessibility standards. Furthermore, avoid using color alone to convey important information; supplement it with text labels or icons to accommodate users with color vision deficiencies. Also, consider users with photosensitivity when choosing color transitions and animations.

Shades

Digital Color Formats

RGB
48 58 54
RGB48 58 54
Red
Green
Blue
HSL
156deg 9.43% 20.78%
1569.4320.78HSL
Hue
Saturation
Lightness
HWB
156deg 18.82% 77.25%
15618.8277.25HWB
Hue
Whiteness
Blackness
hex#303A36
rgb48 58 54
hsl156deg 9.43% 20.78%
cmyk17.24% 0% 6.9% 77.25%
hwb156deg 18.82% 77.25%
xyz-d650.03 0.04 0.04
oklch0.3378 0.0151 169.42
oklab0.3378 -0.01 0
CMYK
17.24% 0% 6.9% 77.25%
17.2406.977.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.04
0.030.040.04XYZ
X
Y
Z
OKLCH
0.3378 0.0151 169.42
0.33780.0151169.42LCH
Lightness
Chroma
Hue
OKLAB
0.3378 -0.01 0
0.3378-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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