Celtic

#153B22

General Information about #153B22

The hex color #153B22, also known as Celtic, is a dark shade of green. It is composed of 8.24% red, 23.14% green, and 13.33% blue. In the RGB color model, it has values of R:21, G:59, B:34. In the CMYK color model, its values are C:0.64, M:0.00, Y:0.42, K:0.77. The hue angle is 137.1 degrees, saturation is 47.37%, and lightness is 15.69%. This color is often associated with nature, growth, and tranquility. Its subdued nature makes it suitable for backgrounds and accents in designs where a calming and natural feel is desired. The color is also often used in branding and marketing materials for companies that want to convey a sense of sustainability and environmental responsibility.

The color #153B22, also known as Celtic, has a low contrast ratio against white text, making it potentially difficult for users with visual impairments to read. Using white text on this background may not meet accessibility standards, such as WCAG guidelines, which require a contrast ratio of at least 4.5:1 for normal text. For improved accessibility, consider using a lighter shade of green or a much darker color for the text. Alternatively, using a lighter background color with #153B22 text can significantly enhance readability and ensure a better user experience for everyone, including those with visual challenges. Proper contrast ensures that content is perceivable and understandable by a wider audience. Always test color combinations with accessibility tools to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
21 59 34
RGB21 59 34
Red
Green
Blue
HSL
140.53deg 47.5% 15.69%
140.5347.515.69HSL
Hue
Saturation
Lightness
HWB
140.53deg 8.24% 76.86%
140.538.2476.86HWB
Hue
Whiteness
Blackness
hex#153B22
rgb21 59 34
hsl140.53deg 47.5% 15.69%
cmyk64.41% 0% 42.37% 76.86%
hwb140.53deg 8.24% 76.86%
xyz-d650.02 0.03 0.02
oklch0.317 0.0623 152.41
oklab0.317 -0.06 0.03
CMYK
64.41% 0% 42.37% 76.86%
64.41042.3776.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.02
0.020.030.02XYZ
X
Y
Z
OKLCH
0.317 0.0623 152.41
0.3170.0623152.41LCH
Lightness
Chroma
Hue
OKLAB
0.317 -0.06 0.03
0.317-0.060.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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