Rhino

#283A67

General Information about #283A67

#283A67, also known as 'Rhino,' is a dark, muted shade of blue with hexadecimal notation #283A67. It belongs to the blue color family, specifically a darker variant. In the RGB color model, it is composed of 15.7% red, 22.7% green, and 40.4% blue. In the CMYK color model, which is often used for printing, it consists of 61% cyan, 44% magenta, 0% yellow, and 60% black. The color's subdued nature makes it suitable for conveying feelings of calmness, stability, and sophistication. It is often associated with professionalism, trust, and intelligence, making it a popular choice for corporate branding and design. Its relative low brightness may pose challenges to accessibility when it comes to using it for text.

The hex color #283A67, often referred to as 'Rhino,' presents specific accessibility considerations, particularly for web design. Its relatively low luminance necessitates careful attention to contrast ratios, especially when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. Therefore, when using #283A67, it's essential to pair it with a light color for text or interface elements to ensure readability and usability for users with visual impairments. Failure to meet these contrast requirements can render content inaccessible, excluding a significant portion of users. Consider using tools to check contrast ratios and explore lighter alternative colors to improve accessibility. Further testing with users that have low vision is highly recommended.

Shades

Digital Color Formats

RGB
40 58 103
RGB40 58 103
Red
Green
Blue
HSL
222.86deg 44.06% 28.04%
222.8644.0628.04HSL
Hue
Saturation
Lightness
HWB
222.86deg 15.69% 59.61%
222.8615.6959.61HWB
Hue
Whiteness
Blackness
hex#283A67
rgb40 58 103
hsl222.86deg 44.06% 28.04%
cmyk61.17% 43.69% 0% 59.61%
hwb222.86deg 15.69% 59.61%
xyz-d650.05 0.04 0.13
oklch0.3573 0.0817 265.98
oklab0.3573 -0.01 -0.08
CMYK
61.17% 43.69% 0% 59.61%
61.1743.69059.61CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.13
0.050.040.13XYZ
X
Y
Z
OKLCH
0.3573 0.0817 265.98
0.35730.0817265.98LCH
Lightness
Chroma
Hue
OKLAB
0.3573 -0.01 -0.08
0.3573-0.01-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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