Firefly

#111E33

General Information

The hexadecimal color code #111E33 represents a dark, desaturated shade of blue. In the RGB color model, it is composed of 6.7% red, 11.8% green, and 20% blue. This color is often associated with feelings of depth, mystery, and sophistication. Its low saturation contributes to a sense of calmness and stability, making it suitable for applications where a subtle and understated aesthetic is desired. The color's darkness also means that it requires careful consideration of contrast when used in conjunction with other colors, especially for text and interactive elements. This hex color, known as Firefly, has a dark tone which make it less accessible.

The color #111E33, also known as Firefly, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 3% means that it requires very light text or graphical elements on top of it to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. For instance, using white text (#FFFFFF) on a #111E33 background yields a contrast ratio of about 18:1, which comfortably exceeds the AAA standard of 7:1. However, using mid-tone grays or colors close to #111E33 will result in ratios below the acceptable threshold of 4.5:1 for AA compliance. Designers should avoid using this color for crucial information or interactive elements unless sufficient contrast can be guaranteed. Also, consider providing alternative high-contrast themes or allowing users to customize color schemes to enhance usability for everyone.

Shades

Digital Color Formats

RGB
17 30 51
RGB17 30 51
Red
Green
Blue
HSL
217.06deg 50% 13.33%
217.065013.33HSL
Hue
Saturation
Lightness
HWB
217.06deg 6.67% 80%
217.066.6780HWB
Hue
Whiteness
Blackness
hex#111E33
rgb17 30 51
hsl217.06deg 50% 13.33%
cmyk66.67% 41.18% 0% 80%
hwb217.06deg 6.67% 80%
xyz-d650.01 0.01 0.03
oklch0.2349 0.0447 259.63
oklab0.2349 -0.01 -0.04
CMYK
66.67% 41.18% 0% 80%
66.6741.18080CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.03
0.010.010.03XYZ
X
Y
Z
OKLCH
0.2349 0.0447 259.63
0.23490.0447259.63LCH
Lightness
Chroma
Hue
OKLAB
0.2349 -0.01 -0.04
0.2349-0.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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