Outer Space

#28403A

General Information about #28403A

The hexadecimal color #28403A, often referred to as Outer Space, is a dark, muted shade of green. It is composed of 15.7% red, 25.1% green, and 22.7% blue. In the RGB color space, it offers a subtle, earthy tone, reminiscent of deep forests or shadowed landscapes. This color carries a sense of depth and tranquility, making it a popular choice for designs that aim to evoke a feeling of calm and sophistication. It is often used in contexts where a natural, understated elegance is desired, providing a versatile backdrop that allows other elements to stand out. This hue blends well with both warm and cool colors, allowing many possible styles. Because of it's neutrality it can be combined with a wide range of colors.

The color #28403A, also known as Outer Space, presents some accessibility challenges, especially when used for text or interactive elements. With a relatively low luminance, it can be difficult for users with visual impairments to discern content against backgrounds that are not significantly lighter. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This color may require careful pairing with much lighter shades to meet these standards. When using this color, consider providing alternative high-contrast themes or allowing users to customize the color scheme to ensure readability and usability for everyone. Implementing accessibility best practices, such as providing sufficient color contrast, is crucial for creating inclusive and user-friendly web experiences.

Shades

Digital Color Formats

RGB
40 64 58
RGB40 64 58
Red
Green
Blue
HSL
165deg 23.08% 20.39%
16523.0820.39HSL
Hue
Saturation
Lightness
HWB
165deg 15.69% 74.9%
16515.6974.9HWB
Hue
Whiteness
Blackness
hex#28403A
rgb40 64 58
hsl165deg 23.08% 20.39%
cmyk37.5% 0% 9.38% 74.9%
hwb165deg 15.69% 74.9%
xyz-d650.03 0.04 0.05
oklch0.3496 0.0318 176.99
oklab0.3496 -0.03 0
CMYK
37.5% 0% 9.38% 74.9%
37.509.3874.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3496 0.0318 176.99
0.34960.0318176.99LCH
Lightness
Chroma
Hue
OKLAB
0.3496 -0.03 0
0.3496-0.030LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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