Rhino

#2D3F6B

General Information

The hex color #2D3F6B, also known as Rhino, is a dark shade of blue with a hint of gray. It belongs to the family of cool colors and is often associated with qualities such as stability, trustworthiness, and sophistication. In color psychology, this shade can evoke feelings of calmness, security, and intellect. Its subdued nature makes it suitable for various applications where a sense of professionalism and elegance is desired. The color code #2D3F6B consists of 2D (45) for red, 3F (63) for green, and 6B (107) for blue in the RGB color model. In the CMYK color model, it is composed of relatively high percentages of cyan and magenta, and a moderate amount of yellow. This color finds common applications in corporate branding, web design, and interior decoration where a sense of understated refinement is required.

The hex color #2D3F6B, also known as Rhino, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful consideration of the foreground text color to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against a background. Given its relatively dark nature, light colors such as white (#FFFFFF) or light yellow (#FFFFE0) would generally be more suitable choices for foreground text. However, designers should always use contrast checking tools to verify compliance with accessibility standards. Additionally, avoid using color as the sole means of conveying information; supplement color with text labels or other visual cues to cater to users with visual impairments or color blindness. Ensuring proper contrast and redundancy in visual communication is crucial for creating inclusive and user-friendly web experiences.

Shades

Digital Color Formats

RGB
45 63 107
RGB45 63 107
Red
Green
Blue
HSL
222.58deg 40.79% 29.8%
222.5840.7929.8HSL
Hue
Saturation
Lightness
HWB
222.58deg 17.65% 58.04%
222.5817.6558.04HWB
Hue
Whiteness
Blackness
hex#2D3F6B
rgb45 63 107
hsl222.58deg 40.79% 29.8%
cmyk57.94% 41.12% 0% 58.04%
hwb222.58deg 17.65% 58.04%
xyz-d650.06 0.05 0.15
oklch0.3751 0.0792 265.92
oklab0.3751 -0.01 -0.08
CMYK
57.94% 41.12% 0% 58.04%
57.9441.12058.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.15
0.060.050.15XYZ
X
Y
Z
OKLCH
0.3751 0.0792 265.92
0.37510.0792265.92LCH
Lightness
Chroma
Hue
OKLAB
0.3751 -0.01 -0.08
0.3751-0.01-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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