Deep Koamaru

#1D197F

General Information

The hex color #1D197F, also known as Deep Koamaru, is a dark shade of blue-violet. In the RGB color model, it is composed of 11.4% red, 9.8% green, and 49.8% blue. In the CMYK color model, it consists of 77% cyan, 80% magenta, 0% yellow, and 50% black. This color is often associated with depth, sophistication, and a sense of mystery. It evokes feelings of calmness and can be used to create a serene or authoritative atmosphere. Its dark nature makes it suitable for applications where a sense of seriousness and reliability is desired. Deep Koamaru is a versatile color that can be used in various design contexts, from web design to fashion.

The hex color #1D197F, also known as Deep Koamaru, presents accessibility challenges due to its dark nature. When used as a background color, it necessitates very light text to ensure sufficient contrast for readability, ideally meeting WCAG (Web Content Accessibility Guidelines) AA or AAA standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Using online contrast checkers can help verify compliance. When using this color for interactive elements like buttons or links, provide clear visual cues such as hover effects or outlines to aid users with visual impairments. Avoid pairing it with other dark colors, and always test the color combination with accessibility tools to ensure usability for all users, including those with color vision deficiencies.

Shades

Digital Color Formats

RGB
29 25 127
RGB29 25 127
Red
Green
Blue
HSL
242.35deg 67.11% 29.8%
242.3567.1129.8HSL
Hue
Saturation
Lightness
HWB
242.35deg 9.8% 50.2%
242.359.850.2HWB
Hue
Whiteness
Blackness
hex#1D197F
rgb29 25 127
hsl242.35deg 67.11% 29.8%
cmyk77.17% 80.31% 0% 50.2%
hwb242.35deg 9.8% 50.2%
xyz-d650.05 0.02 0.2
oklch0.3081 0.162 273.15
oklab0.3081 0.01 -0.16
CMYK
77.17% 80.31% 0% 50.2%
77.1780.31050.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.2
0.050.020.2XYZ
X
Y
Z
OKLCH
0.3081 0.162 273.15
0.30810.162273.15LCH
Lightness
Chroma
Hue
OKLAB
0.3081 0.01 -0.16
0.30810.01-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons