Celtic

#18301E

General Information about Celtic (#18301E)

The hexadecimal color code #18301E, also known as Celtic, represents a dark shade of green. It is composed of 9.41% red, 18.82% green, and 11.76% blue. In the RGB color model, this translates to 24 red, 48 green, and 30 blue. In the HSL (hue, saturation, lightness) model, #18301E has a hue angle of 133.3 degrees, a saturation of 33.3%, and a lightness of 14.1%. This color is often associated with nature, earthiness, and tranquility. Due to its dark nature, it's commonly used as an accent color or background in designs where a subtle, organic feel is desired. The color evokes a sense of stability and growth, making it suitable for brands that want to project these qualities.

The color #18301E, also known as Celtic, presents several accessibility considerations for web development. Its dark hue means that it requires careful attention to color contrast. When using this color for text or interactive elements, ensure a high contrast ratio (at least 4.5:1 for normal text and 3:1 for large text) against the background color to meet WCAG guidelines. Insufficient contrast can make content difficult or impossible to read for users with visual impairments. Also, avoid relying solely on color to convey information; supplement color cues with text labels or icons. When used as a background color, be aware that light text might cause eye strain, especially on large blocks of text. Consider providing alternative color themes for users who prefer different contrast levels. Thorough testing with accessibility tools is highly recommended to identify and address any potential issues.

Shades

Digital Color Formats

RGB
24 48 30
RGB24 48 30
Red
Green
Blue
HSL
135deg 33.33% 14.12%
13533.3314.12HSL
Hue
Saturation
Lightness
HWB
135deg 9.41% 81.18%
1359.4181.18HWB
Hue
Whiteness
Blackness
hex#18301E
rgb24 48 30
hsl135deg 33.33% 14.12%
cmyk50% 0% 37.5% 81.18%
hwb135deg 9.41% 81.18%
xyz-d650.02 0.02 0.02
oklch0.2835 0.0448 150.77
oklab0.2835 -0.04 0.02
CMYK
50% 0% 37.5% 81.18%
50037.581.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2835 0.0448 150.77
0.28350.0448150.77LCH
Lightness
Chroma
Hue
OKLAB
0.2835 -0.04 0.02
0.2835-0.040.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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