Celtic

#152C23

General Information about #152C23 (Celtic)

The hexadecimal color code #152C23, commonly referred to as Celtic, represents a dark shade of green. It is composed of 8.24% red, 17.25% green, and 13.73% blue. In the RGB color model, this equates to 21 red, 44 green, and 35 blue. When expressed in the CMYK color model, it consists of 52.27% cyan, 0% magenta, 20.45% yellow, and 82.75% black. This color often evokes feelings of nature, earthiness, and tranquility. In terms of light and darkness, #152C23 leans heavily towards the darker end of the spectrum, making it suitable for use as a background or accent color, especially when paired with lighter hues for contrast. Its muted tone can also contribute to creating a sophisticated and understated aesthetic.

The color #152C23, also known as Celtic, presents some accessibility challenges. Its dark nature results in a low contrast ratio against standard white backgrounds, potentially making text and interface elements difficult to read for users with visual impairments. To improve accessibility, it's crucial to pair this color with lighter text or background colors that provide sufficient contrast, adhering to WCAG guidelines for color contrast. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Utilizing tools that check color contrast can help ensure compliance and enhance the user experience for individuals with varying visual abilities. Additionally, avoid relying solely on color to convey important information; supplement color cues with text labels or icons for those who may not be able to distinguish between certain colors.

Shades

Digital Color Formats

RGB
21 44 35
RGB21 44 35
Red
Green
Blue
HSL
156.52 35.38% 12.75%
156.5235.3812.75HSL
Hue
Saturation
Lightness
HWB
156.52 8.24% 82.75%
156.528.2482.75HWB
Hue
Whiteness
Blackness
hex#152C23
rgb21 44 35
hsl156.52 35.38% 12.75%
cmyk52.27% 0% 20.45% 82.75%
hwb156.52 8.24% 82.75%
xyz-d650.02 0.02 0.02
oklch0.2709 0.034 166.76
oklab0.2709 -0.03 0.01
CMYK
52.27% 0% 20.45% 82.75%
52.27020.4582.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2709 0.034 166.76
0.27090.034166.76LCH
Lightness
Chroma
Hue
OKLAB
0.2709 -0.03 0.01
0.2709-0.030.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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