Firefly

#13282B

General Information about #13282B

#13282B, known as Firefly, is a dark, muted shade of teal or grayish-green. It is composed of 7.45% red, 15.69% green, and 16.86% blue. In the RGB color model, it is defined as rgb(19, 40, 43). This color often evokes feelings of calm, nature, and sophistication due to its resemblance to deep forest hues. In hexadecimal notation, #13282B, the color is commonly used in web design, graphic design, and other creative fields. Its subtle nature allows it to be versatile and adaptable, making it suitable for various applications, from backgrounds to accent elements. The color's CMYK values are C:0.56, M:0.07, Y:0.00, K:0.83. With a subtle elegance, this color is a very popular choice for a wide range of uses.

The hex color #13282B, also known as Firefly, presents some accessibility challenges, particularly in text-based applications. Its low luminance value (relatively dark) necessitates careful consideration of contrast ratios against background colors. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. For text, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when using #13282B for text, it is important to pair it with a light background color to ensure readability. Conversely, if used as a background, a light text color is essential. Tools like contrast checkers can assist in verifying compliance with accessibility standards. Furthermore, avoid using this color as the sole indicator of interactive elements or conveying crucial information, as users with color blindness may struggle to differentiate it.

Shades

Digital Color Formats

RGB
19 40 43
RGB19 40 43
Red
Green
Blue
HSL
187.5 38.71% 12.16%
187.538.7112.16HSL
Hue
Saturation
Lightness
HWB
187.5 7.45% 83.14%
187.57.4583.14HWB
Hue
Whiteness
Blackness
hex#13282B
rgb19 40 43
hsl187.5 38.71% 12.16%
cmyk55.81% 6.98% 0% 83.14%
hwb187.5 7.45% 83.14%
xyz-d650.01 0.02 0.03
oklch0.2607 0.0275 207.46
oklab0.2607 -0.02 -0.01
CMYK
55.81% 6.98% 0% 83.14%
55.816.98083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.03
0.010.020.03XYZ
X
Y
Z
OKLCH
0.2607 0.0275 207.46
0.26070.0275207.46LCH
Lightness
Chroma
Hue
OKLAB
0.2607 -0.02 -0.01
0.2607-0.02-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons