Outer Space

#303E38

General Information about #303E38

The hex color #303E38, often referred to as "Outer Space," is a dark, muted shade of grayish-green. It belongs to the family of cool, neutral colors, providing a sense of calmness and sophistication. In the RGB color model, #303E38 consists of 18.82% red, 24.31% green, and 21.96% blue. This composition results in a color that is subtle and understated, making it suitable for various applications where a non-distracting background or accent color is desired. The color evokes a feeling of quietness and depth, reminiscent of a starry night sky. In design, #303E38 can serve as an alternative to black or dark gray, offering a softer visual impact while maintaining a sense of elegance.

The hex color #303E38, also known as Outer Space, presents some accessibility challenges due to its relatively low contrast, especially when used as text against a white 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 for users with visual impairments. When using #303E38 for text, consider increasing the font size or weight to improve readability, or pairing it with a lighter background color to improve the contrast ratio. When using this color for UI elements, ensure that sufficient visual cues, such as borders or icons, are present to aid user interaction. Testing the color combination with accessibility tools is highly recommended to identify and address any potential accessibility issues, ensuring a more inclusive design.

Shades

Digital Color Formats

RGB
48 62 56
RGB48 62 56
Red
Green
Blue
HSL
154.29deg 12.73% 21.57%
154.2912.7321.57HSL
Hue
Saturation
Lightness
HWB
154.29deg 18.82% 75.69%
154.2918.8275.69HWB
Hue
Whiteness
Blackness
hex#303E38
rgb48 62 56
hsl154.29deg 12.73% 21.57%
cmyk22.58% 0% 9.68% 75.69%
hwb154.29deg 18.82% 75.69%
xyz-d650.04 0.04 0.04
oklch0.3493 0.0211 167.28
oklab0.3493 -0.02 0
CMYK
22.58% 0% 9.68% 75.69%
22.5809.6875.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.04
0.040.040.04XYZ
X
Y
Z
OKLCH
0.3493 0.0211 167.28
0.34930.0211167.28LCH
Lightness
Chroma
Hue
OKLAB
0.3493 -0.02 0
0.3493-0.020LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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