Outer Space

#28383C

General Information about #28383C

The hexadecimal color code #28383C represents a dark, muted shade of gray-green, often referred to as "Outer Space" in color naming systems. It is composed of 15.7% red, 22% green, and 23.5% blue. This color resides in the dark end of the color spectrum, conveying a sense of depth, sophistication, and neutrality. Its subtle green undertones add a touch of coolness and serenity, making it a versatile choice for various design applications. This color is often associated with stability, elegance, and a quiet, understated presence. The RGB values suggest a balanced mixture, avoiding strong color dominance. Its hex triplet is #28383C, and it can also be represented in other color models like HSL and CMYK.

The color #28383C, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to pair it with a light text color to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG guidelines. Using tools to check color contrast ratios is essential. Avoid using this color for essential interactive elements, such as links or buttons, unless sufficient visual cues beyond color are provided. Considering users with visual impairments is critical when incorporating #28383C into designs, ensuring they can perceive and interact with the content effectively. Thorough testing with various assistive technologies is advisable.

Shades

Digital Color Formats

RGB
40 56 60
RGB40 56 60
Red
Green
Blue
HSL
192deg 20% 19.61%
1922019.61HSL
Hue
Saturation
Lightness
HWB
192deg 15.69% 76.47%
19215.6976.47HWB
Hue
Whiteness
Blackness
hex#28383C
rgb40 56 60
hsl192deg 20% 19.61%
cmyk33.33% 6.67% 0% 76.47%
hwb192deg 15.69% 76.47%
xyz-d650.03 0.04 0.05
oklch0.3283 0.0221 214.89
oklab0.3283 -0.02 -0.01
CMYK
33.33% 6.67% 0% 76.47%
33.336.67076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3283 0.0221 214.89
0.32830.0221214.89LCH
Lightness
Chroma
Hue
OKLAB
0.3283 -0.02 -0.01
0.3283-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons