Rhino

#28405D

General Information about #28405D

The color #28405D, often referred to as 'Rhino,' is a dark, muted shade of blue-grey. It possesses a certain depth and sophistication that makes it versatile for various applications. In the RGB color model, it consists of 16.1% red, 25.1% green, and 36.5% blue. This composition gives it a cool, calming tone. In the context of color theory, Rhino sits comfortably within the range of colors that evoke feelings of stability, reliability, and composure. It is often used to convey a sense of professionalism and trustworthiness, making it a popular choice in corporate branding and design. Its subtle nature allows it to blend seamlessly with other colors, acting as a neutral backdrop or a sophisticated accent.

The hex color #28405D, also known as Rhino, presents specific accessibility considerations for web developers. Its relatively dark hue implies that it will likely need a light foreground color to ensure sufficient contrast for readability. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratios is crucial. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. If this color is used for text, pairing it with white (#FFFFFF) or a very light grey is advisable. Also, ensure interactive elements using this color have clear visual cues on hover, focus, and active states. Avoid using this color to convey crucial information without additional cues, as users with color vision deficiencies may not perceive the intended message. Always test color combinations with accessibility tools to validate contrast and ensure inclusivity for all users.

Shades

Digital Color Formats

RGB
40 64 93
RGB40 64 93
Red
Green
Blue
HSL
212.83deg 39.85% 26.08%
212.8339.8526.08HSL
Hue
Saturation
Lightness
HWB
212.83deg 15.69% 63.53%
212.8315.6963.53HWB
Hue
Whiteness
Blackness
hex#28405D
rgb40 64 93
hsl212.83deg 39.85% 26.08%
cmyk56.99% 31.18% 0% 63.53%
hwb212.83deg 15.69% 63.53%
xyz-d650.05 0.05 0.11
oklch0.3659 0.0587 253.89
oklab0.3659 -0.02 -0.06
CMYK
56.99% 31.18% 0% 63.53%
56.9931.18063.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.11
0.050.050.11XYZ
X
Y
Z
OKLCH
0.3659 0.0587 253.89
0.36590.0587253.89LCH
Lightness
Chroma
Hue
OKLAB
0.3659 -0.02 -0.06
0.3659-0.02-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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