Deep Koamaru

#181A7C

General Information

The hex color #181A7C, known as Deep Koamaru, is a deep, saturated shade of blue-violet. It resides in the blue-violet region of the color spectrum. In terms of color theory, #181A7C is considered a cool color, often associated with feelings of calmness, serenity, and sophistication. The RGB (Red, Green, Blue) values for #181A7C are R:24, G:26, B:124, indicating a strong presence of blue and relatively low amounts of red and green. This combination results in the distinctive deep blue hue. In the context of web design and graphic arts, #181A7C can be used to create a sense of depth, mystery, or elegance. It is often used for backgrounds, headers, or accents to draw attention to specific elements. When using #181A7C, it is important to consider its impact on accessibility, ensuring sufficient contrast with text and other visual elements. Understanding the properties and associations of this color can help designers and artists leverage its unique qualities to achieve their desired aesthetic and communication goals.

The hex color #181A7C, also known as Deep Koamaru, presents certain accessibility considerations, particularly in web design. When using this dark color for backgrounds, it's crucial to ensure that the text displayed on top has sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt). Insufficient contrast can make content difficult to read for users with visual impairments. Using tools such as a contrast checker can help verify that the color combinations meet accessibility standards. Additionally, avoid relying solely on color to convey important information, as color-blind users may not be able to perceive the differences. Provide alternative cues such as text labels or icons to ensure inclusivity. Furthermore, consider the overall design and user experience. While #181A7C can add a touch of sophistication, it is important to balance aesthetics with usability, ensuring that the visual elements do not hinder readability or navigation. Testing the design with different user groups and accessibility tools can help identify and address any potential issues.

Shades

Digital Color Formats

RGB
24 26 124
RGB24 26 124
Red
Green
Blue
HSL
238.8deg 67.57% 29.02%
238.867.5729.02HSL
Hue
Saturation
Lightness
HWB
238.8deg 9.41% 51.37%
238.89.4151.37HWB
Hue
Whiteness
Blackness
hex#181A7C
rgb24 26 124
hsl238.8deg 67.57% 29.02%
cmyk80.65% 79.03% 0% 51.37%
hwb238.8deg 9.41% 51.37%
xyz-d650.04 0.02 0.19
oklch0.303 0.1586 271.07
oklab0.303 0 -0.16
CMYK
80.65% 79.03% 0% 51.37%
80.6579.03051.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.02 0.19
0.040.020.19XYZ
X
Y
Z
OKLCH
0.303 0.1586 271.07
0.3030.1586271.07LCH
Lightness
Chroma
Hue
OKLAB
0.303 0 -0.16
0.3030-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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