Outer Space

#30383C

General Information about #30383C

The hexadecimal color code #30383C, often referred to as "Outer Space," falls within the realm of dark grayish-brown hues. This color is composed of 18.82% red, 21.96% green, and 23.53% blue. In the RGB color space, it is defined by the values (48, 56, 60). When represented in the CMYK color model, it consists of 20% cyan, 7.14% magenta, 0% yellow, and 76.47% black. This implies that Outer Space is a relatively muted color with a strong black component. Its subtle characteristics make it versatile for various applications. The color evokes a sense of sophistication and neutrality, lending itself well to designs where a subdued and understated aesthetic is desired. It is a color that provides a grounded, calming influence.

The color #30383C, also known as Outer Space, presents some accessibility challenges, especially for users with visual impairments. Its relatively low luminance of approximately 9 cd/m² means that text rendered in this color may not provide sufficient contrast against a white or light-colored background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to ensure readability. When using #30383C for text or interactive elements, careful consideration should be given to the background color to meet these contrast requirements. It's advisable to use a color contrast checker tool to verify the contrast ratio. If the contrast is insufficient, consider using a lighter shade or a different color altogether to improve accessibility for all users. Additionally, providing alternative text descriptions for images or using ARIA attributes can further enhance accessibility when this color is used in visual elements.

Shades

Digital Color Formats

RGB
48 56 60
RGB48 56 60
Red
Green
Blue
HSL
200deg 11.11% 21.18%
20011.1121.18HSL
Hue
Saturation
Lightness
HWB
200deg 18.82% 76.47%
20018.8276.47HWB
Hue
Whiteness
Blackness
hex#30383C
rgb48 56 60
hsl200deg 11.11% 21.18%
cmyk20% 6.67% 0% 76.47%
hwb200deg 18.82% 76.47%
xyz-d650.03 0.04 0.05
oklch0.3348 0.013 229.43
oklab0.3348 -0.01 -0.01
CMYK
20% 6.67% 0% 76.47%
206.67076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3348 0.013 229.43
0.33480.013229.43LCH
Lightness
Chroma
Hue
OKLAB
0.3348 -0.01 -0.01
0.3348-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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