Stromboli

#305D4D

General Information about #305D4D

The hex color #305D4D, commonly referred to as Stromboli, is a muted, medium-dark shade of green that conveys a sense of nature, stability, and calmness. It falls within the green color family, specifically a shade that is desaturated, which means it has a lower intensity and appears more subdued than brighter greens. In the RGB color model, #305D4D is composed of 19.8% red, 36.5% green, and 30.2% blue. In the CMYK color model, it is composed of 46% cyan, 0% magenta, 17% yellow, and 63% black. Stromboli is a versatile color that can be used in various design applications, particularly where a natural, understated, and grounded aesthetic is desired. Its earth-tone quality makes it suitable for branding related to nature, sustainability, or health.

The hex color #305D4D, also known as Stromboli, presents some accessibility challenges. Its relative luminance is quite low, which means text rendered in white or very light colors on a background of #305D4D should have sufficient contrast to be easily readable by individuals with low vision. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Ensure to use a color contrast checker to verify that the combination meets these standards. If used for interactive elements like buttons or links, consider adding visual cues beyond color alone, such as underlines or borders, to ensure that users who are colorblind can still distinguish these elements. The color's darkness may also impact readability on displays with varying brightness settings.

Shades

Digital Color Formats

RGB
48 93 77
RGB48 93 77
Red
Green
Blue
HSL
158.67deg 31.91% 27.65%
158.6731.9127.65HSL
Hue
Saturation
Lightness
HWB
158.67deg 18.82% 63.53%
158.6718.8263.53HWB
Hue
Whiteness
Blackness
hex#305D4D
rgb48 93 77
hsl158.67deg 31.91% 27.65%
cmyk48.39% 0% 17.2% 63.53%
hwb158.67deg 18.82% 63.53%
xyz-d650.06 0.09 0.08
oklch0.4409 0.057 168.59
oklab0.4409 -0.06 0.01
CMYK
48.39% 0% 17.2% 63.53%
48.39017.263.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.09 0.08
0.060.090.08XYZ
X
Y
Z
OKLCH
0.4409 0.057 168.59
0.44090.057168.59LCH
Lightness
Chroma
Hue
OKLAB
0.4409 -0.06 0.01
0.4409-0.060.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons