Firefly

#17232E

General Information about Firefly (#17232E)

The hex color #17232E, often referred to as "Firefly," is a dark, muted shade of blue-gray. It belongs to the family of cool colors and evokes a sense of calmness, sophistication, and understated elegance. In the RGB color model, it is composed of 9.02% red, 13.73% green, and 18.04% blue. Its CMYK values are 0.50, 0.24, 0.00, 0.82, indicating that it primarily relies on cyan and magenta to achieve its hue. Colors similar to Firefly include charcoal gray, slate blue, and deep sea blue. Its subtle nature makes it versatile for various design applications. The color name 'Firefly' is interesting, given that fireflies usually emit light, whereas this color is dark, possibly alluding to a subtle glowing quality within a dark setting.

The hex color #17232E, also known as Firefly, presents some accessibility challenges due to its dark nature. When used as a background color, it necessitates very light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Firefly may not meet these ratios with many common text colors, requiring careful selection of a contrasting color. In situations where elements need to be interactive, ensure that hover and focus states are clearly distinguishable from the default state, maintaining adequate contrast. Using a lighter shade of gray or a vibrant accent color for interactive elements can help improve accessibility. Also, avoid using this color for crucial information or calls to action without ensuring sufficient contrast.

Shades

Digital Color Formats

RGB
23 35 46
RGB23 35 46
Red
Green
Blue
HSL
208.7 33.33% 13.53%
208.733.3313.53HSL
Hue
Saturation
Lightness
HWB
208.7 9.02% 81.96%
208.79.0281.96HWB
Hue
Whiteness
Blackness
hex#17232E
rgb23 35 46
hsl208.7 33.33% 13.53%
cmyk50% 23.91% 0% 81.96%
hwb208.7 9.02% 81.96%
xyz-d650.01 0.02 0.03
oklch0.2503 0.0269 246.79
oklab0.2503 -0.01 -0.02
CMYK
50% 23.91% 0% 81.96%
5023.91081.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.03
0.010.020.03XYZ
X
Y
Z
OKLCH
0.2503 0.0269 246.79
0.25030.0269246.79LCH
Lightness
Chroma
Hue
OKLAB
0.2503 -0.01 -0.02
0.2503-0.01-0.02LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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