Firefly

#182333

General Information about #182333

The hexadecimal color #182333, often referred to as "Firefly," is a dark, muted shade of blue-gray. It is composed of 9.41% red, 13.73% green, and 20% blue. In the RGB color space, it has the values (24, 35, 51). Its CMYK representation is 0.53, 0.31, 0, 0.8, and its HSL values are 214 degrees of hue, 40% saturation, and 15% lightness. This color evokes a sense of depth and sophistication, making it suitable for various applications such as background colors, text accents, and graphic design elements. Due to its low lightness value, it's important to pair it with lighter colors to ensure sufficient contrast and readability. "Firefly" is also known to convey feelings of calmness, mystery, and elegance.

The color #182333, also known as Firefly, presents some accessibility challenges. With its dark hue, it's crucial to ensure sufficient contrast when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When using Firefly, light text colors like white (#FFFFFF) or light gray (#D3D3D3) are advisable to meet these standards. For users with visual impairments, including those with low vision or color blindness, inadequate contrast can make content difficult or impossible to perceive. Therefore, thoroughly testing color combinations with accessibility evaluation tools is essential to ensure usability for all users. Also avoid using this color as the sole indicator of UI element state; supplement it with text labels or icons.

Shades

Digital Color Formats

RGB
24 35 51
RGB24 35 51
Red
Green
Blue
HSL
215.56deg 36% 14.71%
215.563614.71HSL
Hue
Saturation
Lightness
HWB
215.56deg 9.41% 80%
215.569.4180HWB
Hue
Whiteness
Blackness
hex#182333
rgb24 35 51
hsl215.56deg 36% 14.71%
cmyk52.94% 31.37% 0% 80%
hwb215.56deg 9.41% 80%
xyz-d650.02 0.02 0.03
oklch0.2539 0.0343 257.69
oklab0.2539 -0.01 -0.03
CMYK
52.94% 31.37% 0% 80%
52.9431.37080CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2539 0.0343 257.69
0.25390.0343257.69LCH
Lightness
Chroma
Hue
OKLAB
0.2539 -0.01 -0.03
0.2539-0.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons