Rhino

#30406B

General Information about #30406B

The hex color #30406B, commonly referred to as "Rhino," is a dark shade of blue with a hint of gray. It belongs to the family of cool colors and has a calming and sophisticated effect. In the RGB color model, it is composed of 19.22% red, 25.1% green, and 41.96% blue. In the CMYK color model, it consists of 54% cyan, 40% magenta, 0% yellow, and 58% black. This color is often associated with traits such as stability, reliability, and intelligence. Its hexadecimal representation makes it easy to use in digital design and web development. The color is a popular choice for creating professional and trustworthy designs due to its calming and serious undertones. Its versatility allows it to be combined with a wide range of other colors to achieve various aesthetic effects.

The hex color #30406B, also known as Rhino, presents some accessibility considerations for web design. With its relatively dark hue, it's crucial to ensure sufficient contrast when used as text against a background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet AA compliance. Using #30406B for text on a white background may not meet these standards, necessitating the use of a lighter background or a lighter text color to improve readability for users with visual impairments. When using this color for interactive elements such as buttons or links, it is vital to provide clear visual cues, such as a change in color or an underline, to indicate their interactive nature. This will make the website more user-friendly and accessible to a wider audience, including those with color blindness.

Shades

Digital Color Formats

RGB
48 64 107
RGB48 64 107
Red
Green
Blue
HSL
223.73deg 38.06% 30.39%
223.7338.0630.39HSL
Hue
Saturation
Lightness
HWB
223.73deg 18.82% 58.04%
223.7318.8258.04HWB
Hue
Whiteness
Blackness
hex#30406B
rgb48 64 107
hsl223.73deg 38.06% 30.39%
cmyk55.14% 40.19% 0% 58.04%
hwb223.73deg 18.82% 58.04%
xyz-d650.06 0.05 0.15
oklch0.3795 0.0767 267.3
oklab0.3795 0 -0.08
CMYK
55.14% 40.19% 0% 58.04%
55.1440.19058.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.15
0.060.050.15XYZ
X
Y
Z
OKLCH
0.3795 0.0767 267.3
0.37950.0767267.3LCH
Lightness
Chroma
Hue
OKLAB
0.3795 0 -0.08
0.37950-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons