Royal Blue

#2F57F9

General Information about Royal Blue

Royal blue, represented by the hexadecimal color code #2F57F9, is a vivid and saturated shade of blue known for its regal and sophisticated appearance. It is a tertiary color, falling between blue and violet on the color wheel, and is often associated with royalty, nobility, and trust. In color theory, royal blue is perceived as a cool color, eliciting feelings of calm, stability, and confidence. Its high saturation makes it visually striking, and it's commonly used to draw attention or convey importance. This color is widely utilized in branding, web design, and various artistic applications where a sense of authority and sophistication is desired. Understanding its properties and psychological effects is crucial for designers aiming to create impactful and meaningful visual experiences.

The hex color #2F57F9, a vibrant royal blue, presents several accessibility considerations for web developers. Its relatively low luminance can pose challenges when paired with light text. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to ensure readability for users with visual impairments. Using #2F57F9 for text requires careful selection of a contrasting background color, such as white or a very light shade of yellow, to meet these contrast requirements. Tools like contrast checkers can assist in verifying compliance. For interactive elements like buttons, sufficient contrast is essential to ensure users can easily identify and interact with them. Additionally, relying solely on color to convey information should be avoided; supplementary cues like text labels or icons can enhance usability for color-blind users and those with other visual impairments. Proper color selection contributes significantly to an inclusive and user-friendly web experience.

Shades

Digital Color Formats

RGB
47 87 249
RGB47 87 249
Red
Green
Blue
HSL
228.12deg 94.39% 58.04%
228.1294.3958.04HSL
Hue
Saturation
Lightness
HWB
228.12deg 18.43% 2.35%
228.1218.432.35HWB
Hue
Whiteness
Blackness
hex#2F57F9
rgb47 87 249
hsl228.12deg 94.39% 58.04%
cmyk81.12% 65.06% 0% 2.35%
hwb228.12deg 18.43% 2.35%
xyz-d650.22 0.14 0.91
oklch0.5397 0.244 266.59
oklab0.5397 -0.01 -0.24
CMYK
81.12% 65.06% 0% 2.35%
81.1265.0602.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.22 0.14 0.91
0.220.140.91XYZ
X
Y
Z
OKLCH
0.5397 0.244 266.59
0.53970.244266.59LCH
Lightness
Chroma
Hue
OKLAB
0.5397 -0.01 -0.24
0.5397-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons