Firefly

#102B30

General Information

The hex color #102B30, commonly known as Firefly, is a dark shade of green-cyan. In the RGB color model, it is composed of 6.27% red, 16.86% green, and 18.82% blue. Its CMYK representation is 0.67, 0.10, 0.00, 0.81. Firefly evokes a sense of tranquility and sophistication. It's often associated with nature, stability, and depth. The color is commonly used in designs aiming for a subtle, understated elegance. It is important to remember that while it is a unique and interesting color, it is a dark color and needs to be used in combination with other lighter tones to guarantee legibility. This color is far from trending but it is a timeless choice for different types of projects.

The color #102B30, also known as Firefly, presents some accessibility challenges, primarily due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, and 3:1 for large text, according to WCAG guidelines. This dark hue can be problematic for users with low vision or color blindness if not paired with appropriately contrasting foreground elements. Designers should consider using contrast checking tools to verify that their color choices meet accessibility standards. Utilizing this color effectively involves careful consideration of its impact on visual clarity and ensuring that it does not create barriers for users with disabilities. Providing alternative high-contrast themes or options can also significantly improve accessibility.

Shades

Digital Color Formats

RGB
16 43 48
RGB16 43 48
Red
Green
Blue
HSL
189.38deg 50% 12.55%
189.385012.55HSL
Hue
Saturation
Lightness
HWB
189.38deg 6.27% 81.18%
189.386.2781.18HWB
Hue
Whiteness
Blackness
hex#102B30
rgb16 43 48
hsl189.38deg 50% 12.55%
cmyk66.67% 10.42% 0% 81.18%
hwb189.38deg 6.27% 81.18%
xyz-d650.02 0.02 0.03
oklch0.2705 0.0339 211.33
oklab0.2705 -0.03 -0.02
CMYK
66.67% 10.42% 0% 81.18%
66.6710.42081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2705 0.0339 211.33
0.27050.0339211.33LCH
Lightness
Chroma
Hue
OKLAB
0.2705 -0.03 -0.02
0.2705-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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