Deep Koamaru

#1C197E

General Information about #1C197E

The hexadecimal color code #1C197E, also known as Deep Koamaru, represents a dark shade of blue-purple. It is composed of 11% red, 10% green, and 49.4% blue. In the RGB color model, this translates to RGB(28, 25, 126). The color is often associated with feelings of royalty, mystery, and sophistication. In terms of light and darkness, it has a low lightness value, making it appear quite dark. The color is frequently used in branding and design where a sense of depth and exclusivity is desired. Because of its dark nature it's very important to check the contrast value when used as background color for websites or other applications where text is displayed. Furthermore, the color belongs to the color family of purple and blue tones.

The hex color #1C197E, also known as Deep Koamaru, presents some accessibility challenges, particularly in text-based applications. Its low lightness value (approximately 12%) means that using it as a background color requires careful consideration of the foreground color. For text to be legible and meet accessibility standards like WCAG, a very light color such as white or a very pale yellow is necessary. A contrast ratio of at least 4.5:1 is generally recommended for normal text and 3:1 for large text. Without sufficient contrast, users with visual impairments, including those with low vision or color blindness, may struggle to read content. Therefore, when incorporating #1C197E, it is important to rigorously test the color contrast to ensure readability for all users. Also avoid using it for small user interface elements where clarity is critical.

Shades

Digital Color Formats

RGB
28 25 126
RGB28 25 126
Red
Green
Blue
HSL
241.78deg 66.89% 29.61%
241.7866.8929.61HSL
Hue
Saturation
Lightness
HWB
241.78deg 9.8% 50.59%
241.789.850.59HWB
Hue
Whiteness
Blackness
hex#1C197E
rgb28 25 126
hsl241.78deg 66.89% 29.61%
cmyk77.78% 80.16% 0% 50.59%
hwb241.78deg 9.8% 50.59%
xyz-d650.05 0.02 0.2
oklch0.3063 0.161 272.79
oklab0.3063 0.01 -0.16
CMYK
77.78% 80.16% 0% 50.59%
77.7880.16050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.2
0.050.020.2XYZ
X
Y
Z
OKLCH
0.3063 0.161 272.79
0.30630.161272.79LCH
Lightness
Chroma
Hue
OKLAB
0.3063 0.01 -0.16
0.30630.01-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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