Deep Koamaru

#231F79

General Information about #231F79

The hexadecimal color code #231F79 represents a dark shade of blue-purple, often referred to as Deep Koamaru. In the RGB color model, it is composed of 13.73% red, 12.16% green, and 47.45% blue. In the CMYK color model, which is used for printing, it consists of 71% cyan, 74% magenta, 0% yellow, and 53% black. This color is commonly associated with qualities such as depth, mystery, sophistication, and intelligence. It can evoke a sense of calmness and introspection, making it suitable for various applications that require a refined and elegant aesthetic. The name 'Deep Koamaru' suggests a connection to depth and richness, hinting at the color's visual impact and versatility.

The hex color #231f79, also known as Deep Koamaru, presents specific accessibility considerations for web design. Its dark hue results in a low luminance value, which means it requires careful selection of foreground colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using white (#FFFFFF) or very light shades of yellow or green as foreground text on a #231f79 background can provide adequate contrast. However, relying solely on color to convey information should be avoided; supplementary cues like text labels or icons are essential. Additionally, testing the color combination with accessibility tools is crucial to verify compliance with accessibility standards and to accommodate users with visual impairments, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
35 31 121
RGB35 31 121
Red
Green
Blue
HSL
242.67deg 59.21% 29.8%
242.6759.2129.8HSL
Hue
Saturation
Lightness
HWB
242.67deg 12.16% 52.55%
242.6712.1652.55HWB
Hue
Whiteness
Blackness
hex#231F79
rgb35 31 121
hsl242.67deg 59.21% 29.8%
cmyk71.07% 74.38% 0% 52.55%
hwb242.67deg 12.16% 52.55%
xyz-d650.05 0.03 0.18
oklch0.3144 0.1464 275.87
oklab0.3144 0.01 -0.15
CMYK
71.07% 74.38% 0% 52.55%
71.0774.38052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.18
0.050.030.18XYZ
X
Y
Z
OKLCH
0.3144 0.1464 275.87
0.31440.1464275.87LCH
Lightness
Chroma
Hue
OKLAB
0.3144 0.01 -0.15
0.31440.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons