Firefly

#0A1F33

General Information about #0A1F33

The hexadecimal color code #0a1f33, also known as Firefly, is a dark shade of blue. It is composed of 3.92% red, 12.16% green, and 20% blue. In the RGB color model, this equates to R:10, G:31, B:51. The CMYK representation is C:80, M:39, Y:0, K:80. This color has a relatively low saturation and brightness, contributing to its muted appearance. Firefly is often associated with feelings of calmness, depth, and sophistication. It can be used to evoke a sense of tranquility or mystery, making it suitable for designs aiming to create a subtle yet impactful impression. Its dark nature makes it important to consider contrast when using it in combination with other colors, especially for text or interactive elements.

The hex color #0a1f33, also known as Firefly, presents some accessibility challenges, particularly when used for text or interactive elements. Its low lightness value results in a dark appearance, requiring careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. To ensure readability, it's imperative to pair #0a1f33 with a light color for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Moreover, avoid using #0a1f33 as the sole means of conveying information, and consider providing alternative cues such as icons or labels for users who may not perceive color differences effectively. Thoughtful design choices can significantly enhance the accessibility of content utilizing this deep, muted shade.

Shades

Digital Color Formats

RGB
10 31 51
RGB10 31 51
Red
Green
Blue
HSL
209.27 67.21% 11.96%
209.2767.2111.96HSL
Hue
Saturation
Lightness
HWB
209.27 3.92% 80%
209.273.9280HWB
Hue
Whiteness
Blackness
hex#0A1F33
rgb10 31 51
hsl209.27 67.21% 11.96%
cmyk80.39% 39.22% 0% 80%
hwb209.27 3.92% 80%
xyz1.21 1.28 3.32
CMYK
80.39% 39.22% 0% 80%
80.3939.22080CMYK
Cyan
Magenta
Yellow
Key
XYZ
1.21 1.28 3.32
1.211.283.32XYZ
X
Y
Z

Alternative colors

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