Limed Spruce

#304B50

General Information about #304B50

The hex color code #304B50 represents a dark grayish-green hue, often referred to as "Limed Spruce." It belongs to the family of muted, desaturated colors, making it a versatile choice for various design applications. In the RGB color model, #304B50 is composed of 18.82% red, 29.41% green, and 31.37% blue. In the CMYK color model, it consists of 40% cyan, 0% magenta, 0% yellow, and 69% black. This color evokes a sense of calm, stability, and sophistication. It is commonly associated with nature, earth tones, and a sense of understated elegance. The name "Limed Spruce" suggests a connection to natural elements, reminiscent of the color of spruce trees that have been treated with lime, resulting in a muted, slightly weathered appearance. This color is a nice combination of earthy and modern.

The hex color #304B50, also known as Limed Spruce, presents moderate accessibility challenges. Its contrast ratio against pure white (#FFFFFF) is approximately 3.68:1, which is below the WCAG's minimum recommended ratio of 4.5:1 for normal text. Therefore, using #304B50 for text on a white background may not be easily readable for users with visual impairments. To improve accessibility, consider using a lighter background color or a darker shade of the text. Pairing it with other desaturated colors with sufficient contrast also helps. When used for decorative elements or larger text sizes, the contrast requirements are slightly relaxed, but it's still crucial to prioritize readability and ensure a positive user experience for all users, including those with disabilities. Always test color combinations with accessibility tools.

Shades

Digital Color Formats

RGB
48 75 80
RGB48 75 80
Red
Green
Blue
HSL
189.38deg 25% 25.1%
189.382525.1HSL
Hue
Saturation
Lightness
HWB
189.38deg 18.82% 68.63%
189.3818.8268.63HWB
Hue
Whiteness
Blackness
hex#304B50
rgb48 75 80
hsl189.38deg 25% 25.1%
cmyk40% 6.25% 0% 68.63%
hwb189.38deg 18.82% 68.63%
xyz-d650.05 0.06 0.09
oklch0.3933 0.0337 210.47
oklab0.3933 -0.03 -0.02
CMYK
40% 6.25% 0% 68.63%
406.25068.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.09
0.050.060.09XYZ
X
Y
Z
OKLCH
0.3933 0.0337 210.47
0.39330.0337210.47LCH
Lightness
Chroma
Hue
OKLAB
0.3933 -0.03 -0.02
0.3933-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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