Rhino

#2F3F68

General Information about #2F3F68

The hex color #2F3F68, often referred to as "Rhino," is a deep, muted shade of blue-gray. It belongs to the blue color family, exhibiting a subtle coolness and a touch of sophistication. In the RGB color model, #2F3F68 is composed of 18.43% red, 24.71% green, and 40.78% blue. This combination results in a color that is both calming and grounding. The color is often associated with stability, reliability, and intelligence. It can evoke feelings of trust and confidence, making it a popular choice for corporate branding and professional environments. Its muted nature also makes it a versatile background color, allowing other elements to stand out. It can be incorporated in various design styles.

The hex color #2F3F68, also known as Rhino, presents some accessibility challenges, primarily due to its relatively low luminance. When used as a background color, it requires careful selection of foreground text colors to ensure sufficient contrast. A general guideline is to aim for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as defined by the WCAG (Web Content Accessibility Guidelines). Lighter shades of gray, white, or vibrant accent colors often work well as foreground text on a #2F3F68 background. Tools like contrast checkers can be used to verify compliance. Conversely, using #2F3F68 as a text color on a white or very light background may also pose readability issues, necessitating the use of bolder font weights or larger font sizes to improve legibility. Thoughtful design is crucial to ensure inclusivity and a positive user experience.

Shades

Digital Color Formats

RGB
47 63 104
RGB47 63 104
Red
Green
Blue
HSL
223.16deg 37.75% 29.61%
223.1637.7529.61HSL
Hue
Saturation
Lightness
HWB
223.16deg 18.43% 59.22%
223.1618.4359.22HWB
Hue
Whiteness
Blackness
hex#2F3F68
rgb47 63 104
hsl223.16deg 37.75% 29.61%
cmyk54.81% 39.42% 0% 59.22%
hwb223.16deg 18.43% 59.22%
xyz-d650.05 0.05 0.14
oklch0.3745 0.0737 266.75
oklab0.3745 0 -0.07
CMYK
54.81% 39.42% 0% 59.22%
54.8139.42059.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.14
0.050.050.14XYZ
X
Y
Z
OKLCH
0.3745 0.0737 266.75
0.37450.0737266.75LCH
Lightness
Chroma
Hue
OKLAB
0.3745 0 -0.07
0.37450-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons