Deep Koamaru

#221F77

General Information about Deep Koamaru

The hex color #221F77, also known as Deep Koamaru, is a dark shade of blue-purple. It belongs to the blue color family and has a relatively low saturation and brightness. In the RGB color model, it is composed of 13.33% red, 12.16% green, and 46.67% blue. In the CMYK color model, it consists of 71.5% cyan, 73.9% magenta, 0% yellow, and 53.3% black. The color is reminiscent of deep ocean waters or twilight skies. This color is not found frequently in nature, but it does appear in some flowers and minerals. It conveys feelings of depth and thoughtfulness and can be used to make something stand out.

The hex color #221F77, also known as Deep Koamaru, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires very light text to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Conversely, as a text color, it needs a very bright background. Using contrast checker tools is highly recommended to evaluate combinations. It is crucial to avoid using this color for essential visual elements like links or buttons without careful consideration of its contrast against surrounding colors. This color can cause eye strain for people with low vision, especially if used extensively or improperly. Careful use of complementary and contrasting colors can mitigate these issues and improve the overall accessibility of designs incorporating #221F77.

Shades

Digital Color Formats

RGB
34 31 119
RGB34 31 119
Red
Green
Blue
HSL
242.05deg 58.67% 29.41%
242.0558.6729.41HSL
Hue
Saturation
Lightness
HWB
242.05deg 12.16% 53.33%
242.0512.1653.33HWB
Hue
Whiteness
Blackness
hex#221F77
rgb34 31 119
hsl242.05deg 58.67% 29.41%
cmyk71.43% 73.95% 0% 53.33%
hwb242.05deg 12.16% 53.33%
xyz-d650.04 0.03 0.18
oklch0.3116 0.144 275.57
oklab0.3116 0.01 -0.14
CMYK
71.43% 73.95% 0% 53.33%
71.4373.95053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.03 0.18
0.040.030.18XYZ
X
Y
Z
OKLCH
0.3116 0.144 275.57
0.31160.144275.57LCH
Lightness
Chroma
Hue
OKLAB
0.3116 0.01 -0.14
0.31160.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons