Rhino

#283A68

General Information about #283A68 (Rhino)

The hexadecimal color #283A68, often referred to as 'Rhino,' is a dark, muted shade of blue. It is composed of 15.7% red, 22.7% green, and 40.8% blue. In the RGB color space, it represents a relatively low intensity of red and green compared to blue, resulting in its distinctive hue. This color is commonly associated with qualities like stability, trustworthiness, and intelligence. It's frequently employed in designs aiming to convey a sense of seriousness or professionalism. The hexadecimal system is a base-16 numeral system widely used in computing and digital design to represent colors in a compact and easily readable format. Each pair of hexadecimal digits corresponds to the intensity of the red, green, and blue components.

The hex color #283A68, also known as Rhino, presents some accessibility challenges, particularly when used as a foreground color against a white or light-colored background. Due to its relatively low lightness value, the contrast ratio might not meet WCAG (Web Content Accessibility Guidelines) standards for text legibility. This means that users with visual impairments, such as those with low vision or color blindness, may struggle to read text rendered in this color. To improve accessibility, it's crucial to ensure a sufficient contrast ratio, ideally 4.5:1 for normal text and 3:1 for large text. Consider pairing #283A68 with lighter shades of yellow, white, or even lighter blues to create better contrast. Also, avoid using this color for critical interactive elements without proper contrast, as this could hinder usability. Using color contrast checkers can assist in making informed decisions about color pairings.

Shades

Digital Color Formats

RGB
40 58 104
RGB40 58 104
Red
Green
Blue
HSL
223.13deg 44.44% 28.24%
223.1344.4428.24HSL
Hue
Saturation
Lightness
HWB
223.13deg 15.69% 59.22%
223.1315.6959.22HWB
Hue
Whiteness
Blackness
hex#283A68
rgb40 58 104
hsl223.13deg 44.44% 28.24%
cmyk61.54% 44.23% 0% 59.22%
hwb223.13deg 15.69% 59.22%
xyz-d650.05 0.04 0.14
oklch0.358 0.0833 266.21
oklab0.358 -0.01 -0.08
CMYK
61.54% 44.23% 0% 59.22%
61.5444.23059.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.14
0.050.040.14XYZ
X
Y
Z
OKLCH
0.358 0.0833 266.21
0.3580.0833266.21LCH
Lightness
Chroma
Hue
OKLAB
0.358 -0.01 -0.08
0.358-0.01-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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