Deep Koamaru

#181880

General Information about Deep Koamaru

The hex color code #181880, also referred to as Deep Koamaru, is a dark shade of blue. It is composed of 9.4% red, 9.4% green, and 50.2% blue. In the RGB color model, this equates to 24 red, 24 green, and 128 blue. In the CMYK color model, it consists of 81% cyan, 81% magenta, 0% yellow, and 50% black. This color tends to evoke feelings of depth, stability, and trust. It is often associated with corporate environments, technology, and security due to its serious and authoritative nature. Deep Koamaru is rarely found in nature, which adds to its artificial and sophisticated appeal, making it a favorite in digital designs and branding materials.

The hex color #181880, also known as Deep Koamaru, presents several accessibility considerations, especially in web design. Its dark hue results in a low contrast ratio when paired with similarly dark colors, which can be problematic for users with visual impairments. According to WCAG guidelines, sufficient contrast between text and background is essential for readability. Therefore, when using #181880, it's crucial to ensure a high contrast ratio by pairing it with very light colors, such as white or light yellows. Using online contrast checkers is helpful to confirm compliance. Furthermore, avoid using this color for essential visual elements, like links or buttons, without additional cues, like underlines or icons, to ensure usability for colorblind users.

Shades

Digital Color Formats

RGB
24 24 128
RGB24 24 128
Red
Green
Blue
HSL
240deg 68.42% 29.8%
24068.4229.8HSL
Hue
Saturation
Lightness
HWB
240deg 9.41% 49.8%
2409.4149.8HWB
Hue
Whiteness
Blackness
hex#181880
rgb24 24 128
hsl240deg 68.42% 29.8%
cmyk81.25% 81.25% 0% 49.8%
hwb240deg 9.41% 49.8%
xyz-d650.05 0.02 0.21
oklch0.305 0.1656 270.98
oklab0.305 0 -0.17
CMYK
81.25% 81.25% 0% 49.8%
81.2581.25049.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.21
0.050.020.21XYZ
X
Y
Z
OKLCH
0.305 0.1656 270.98
0.3050.1656270.98LCH
Lightness
Chroma
Hue
OKLAB
0.305 0 -0.17
0.3050-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons