Fun Blue

#135DA1

General Information about Fun Blue (#135DA1)

#135DA1, also known as Fun Blue, is a dark shade of blue that evokes feelings of calmness, trustworthiness, and stability. In the RGB color model, it is composed of 7.45% red, 36.47% green, and 63.14% blue. The corresponding CMYK values are 0.88, 0.42, 0.00, 0.37. This hex color is often associated with professionalism and dependability, making it a popular choice for corporate branding and user interface design. Its hex triplet is #135DA1, and it can be converted to various other color models such as HSL (hue, saturation, lightness) and HSV (hue, saturation, value). The color's specific hue angle is approximately 211.9 degrees, its saturation is 79.8%, and its lightness is 35.3%.

The hex color #135DA1, also known as Fun Blue, presents some accessibility challenges, particularly when used as a background or text color. Its relatively low luminance value of 0.12 means that it requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is needed for normal text and 3:1 for large text against its background to ensure readability for users with visual impairments. When using #135DA1 for text, it is crucial to pair it with a very light color such as white or a light shade of yellow to meet these contrast requirements. Using darker colors for text on a #135DA1 background will likely fail accessibility standards, making content difficult or impossible to read for many users. In user interface design, consider using #135DA1 sparingly for decorative elements rather than essential textual information, or provide alternative high-contrast themes to accommodate users with different visual needs.

Shades

Digital Color Formats

RGB
19 93 161
RGB19 93 161
Red
Green
Blue
HSL
208.73deg 78.89% 35.29%
208.7378.8935.29HSL
Hue
Saturation
Lightness
HWB
208.73deg 7.45% 36.86%
208.737.4536.86HWB
Hue
Whiteness
Blackness
hex#135DA1
rgb19 93 161
hsl208.73deg 78.89% 35.29%
cmyk88.2% 42.24% 0% 36.86%
hwb208.73deg 7.45% 36.86%
xyz-d650.11 0.11 0.35
oklch0.473 0.1292 251.63
oklab0.473 -0.04 -0.12
CMYK
88.2% 42.24% 0% 36.86%
88.242.24036.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.11 0.35
0.110.110.35XYZ
X
Y
Z
OKLCH
0.473 0.1292 251.63
0.4730.1292251.63LCH
Lightness
Chroma
Hue
OKLAB
0.473 -0.04 -0.12
0.473-0.04-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons