Fun Blue

#215AA9

General Information about Fun Blue (#215AA9)

The hex color #215AA9, also known as Fun Blue, is a deep and vibrant shade of blue that falls within the blue color spectrum. In the RGB color model, it is composed of 13.0% red, 35.3% green, and 66.3% blue. This color tends to evoke feelings of calmness, serenity, and trustworthiness. It is often associated with stability, depth, and expertise. In web design and graphic design, Fun Blue can be used to create a sense of professionalism and reliability. Its rich hue makes it suitable for branding, corporate communications, and user interface elements where trust and competence are desired. Its versatility allows it to be combined with various other colors, creating different moods and effects.

The hex color #215AA9, also known as Fun Blue, presents some accessibility challenges, especially when used as a background or text color. Its luminance value is relatively low, which means it may not provide sufficient contrast against light backgrounds for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, consider pairing #215AA9 with a very light color, such as white (#FFFFFF) or a pale yellow, to enhance readability. If using it for interactive elements like buttons, provide clear visual cues like hover effects to indicate interactivity. Testing with accessibility tools and getting feedback from users with disabilities are crucial steps to guarantee inclusivity. Always prioritize users' needs by providing accessible alternatives and enhancing the color's usability.

Shades

Digital Color Formats

RGB
33 90 169
RGB33 90 169
Red
Green
Blue
HSL
214.85deg 67.33% 39.61%
214.8567.3339.61HSL
Hue
Saturation
Lightness
HWB
214.85deg 12.94% 33.73%
214.8512.9433.73HWB
Hue
Whiteness
Blackness
hex#215AA9
rgb33 90 169
hsl214.85deg 67.33% 39.61%
cmyk80.47% 46.75% 0% 33.73%
hwb214.85deg 12.94% 33.73%
xyz-d650.11 0.11 0.39
oklch0.475 0.1401 257.64
oklab0.475 -0.03 -0.14
CMYK
80.47% 46.75% 0% 33.73%
80.4746.75033.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.11 0.39
0.110.110.39XYZ
X
Y
Z
OKLCH
0.475 0.1401 257.64
0.4750.1401257.64LCH
Lightness
Chroma
Hue
OKLAB
0.475 -0.03 -0.14
0.475-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons