Rhino

#283C64

General Information about #283C64

The hexadecimal color code #283C64 represents a dark shade of blue, often referred to as "Rhino." This color is composed of 15.7% red, 23.5% green, and 39.2% blue. In the RGB color space, it is located closer to blue than to red or green, hence its classification as a blue hue. The perceived darkness of the color is due to its low luminosity value. In terms of color theory, #283C64 can evoke feelings of depth, stability, and sophistication, making it suitable for designs that aim to convey trust or professionalism. Due to its muted nature, it is often used as a background color or for elements where a subtle presence is desired.

The color #283C64, also known as Rhino, presents some accessibility challenges, particularly in text applications. Its dark hue results in a low contrast ratio against standard white backgrounds, potentially making it difficult for users with visual impairments to read. To enhance accessibility, it's recommended to pair this color with lighter shades, such as yellows, creams, or even lighter blues, to meet WCAG (Web Content Accessibility Guidelines) contrast requirements. Using larger font sizes or adding font weight can also improve readability. In user interface design, consider using #283C64 sparingly for primary interactive elements, as its low contrast might hinder usability. Reserve it for decorative elements or backgrounds where high contrast is less critical. Thoroughly test color combinations with accessibility tools to ensure compliance and optimal user experience for everyone.

Shades

Digital Color Formats

RGB
40 60 100
RGB40 60 100
Red
Green
Blue
HSL
220deg 42.86% 27.45%
22042.8627.45HSL
Hue
Saturation
Lightness
HWB
220deg 15.69% 60.78%
22015.6960.78HWB
Hue
Whiteness
Blackness
hex#283C64
rgb40 60 100
hsl220deg 42.86% 27.45%
cmyk60% 40% 0% 60.78%
hwb220deg 15.69% 60.78%
xyz-d650.05 0.05 0.13
oklch0.3601 0.0743 263.08
oklab0.3601 -0.01 -0.07
CMYK
60% 40% 0% 60.78%
6040060.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.13
0.050.050.13XYZ
X
Y
Z
OKLCH
0.3601 0.0743 263.08
0.36010.0743263.08LCH
Lightness
Chroma
Hue
OKLAB
0.3601 -0.01 -0.07
0.3601-0.01-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons