Outer Space

#2B3633

General Information about #2B3633

The hex color #2B3633, also known as "Outer Space", is a dark, muted shade of gray-green. In the RGB color model, it consists of 17.1% red, 21.18% green, and 20% blue. This composition results in a color that feels both neutral and somewhat mysterious, reminiscent of the vast darkness of outer space, hence its name. It's a color that can evoke feelings of sophistication and calm. In terms of color theory, #2B3633 is considered a tertiary color, lying between the primary and secondary colors on the color wheel. It's often used to create a sense of depth and subtlety in design applications. The color's relatively low saturation makes it a versatile choice for backgrounds and elements where the focus should be on other, more vibrant colors or content.

The hex color #2B3633, often referred to as Outer Space, presents unique accessibility considerations for web developers. Its low luminance value signifies that it will require careful contrast balancing to ensure readability for all users, especially those with visual impairments. When used as a background color, it's crucial to pair it with a light-colored text (white or very light grays) to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Similarly, if used as a text color, a very light background is needed. Ensuring sufficient contrast is not only beneficial for users with disabilities but also enhances the overall user experience for everyone, particularly in varying lighting conditions or on different display types. Developers should use contrast checking tools during the design process to validate compliance with accessibility standards and prevent usability issues.

Shades

Digital Color Formats

RGB
43 54 51
RGB43 54 51
Red
Green
Blue
HSL
163.64deg 11.34% 19.02%
163.6411.3419.02HSL
Hue
Saturation
Lightness
HWB
163.64deg 16.86% 78.82%
163.6416.8678.82HWB
Hue
Whiteness
Blackness
hex#2B3633
rgb43 54 51
hsl163.64deg 11.34% 19.02%
cmyk20.37% 0% 5.56% 78.82%
hwb163.64deg 16.86% 78.82%
xyz-d650.03 0.03 0.04
oklch0.3217 0.0157 177.04
oklab0.3217 -0.02 0
CMYK
20.37% 0% 5.56% 78.82%
20.3705.5678.82CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.04
0.030.030.04XYZ
X
Y
Z
OKLCH
0.3217 0.0157 177.04
0.32170.0157177.04LCH
Lightness
Chroma
Hue
OKLAB
0.3217 -0.02 0
0.3217-0.020LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons