Celtic

#1B2A23

General Information about #1B2A23

The hex color #1B2A23, also referred to as "Celtic", is a dark, muted shade of green. It belongs to the family of green colors and has a subtle, earthy quality. In the RGB color model, it is composed of 10.6% red, 16.5% green, and 13.7% blue. This color is often associated with nature, tranquility, and sophistication. In terms of color theory, #1B2A23 can be used to create a sense of balance and harmony in design. Its muted tone makes it a versatile choice for backgrounds, accents, or as a primary color in various applications. The color evokes a sense of calm and can contribute to a visually appealing and soothing aesthetic. The hexadecimal system is an efficient method to represent colors in computing and design, offering a compact notation that is easily understood by both humans and machines.

The hex color #1B2A23, also known as Celtic, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates careful selection of foreground text colors to ensure readability. According to WCAG guidelines, sufficient contrast is essential for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, pairing #1B2A23 with light shades of yellow, beige, or even brighter greens is crucial to meet accessibility standards. It's important to assess the color combination using online contrast checkers to verify compliance and ensure a positive user experience for everyone, regardless of their visual abilities. Also avoid using it to convey important information without additional cues.

Shades

Digital Color Formats

RGB
27 42 35
RGB27 42 35
Red
Green
Blue
HSL
152deg 21.74% 13.53%
15221.7413.53HSL
Hue
Saturation
Lightness
HWB
152deg 10.59% 83.53%
15210.5983.53HWB
Hue
Whiteness
Blackness
hex#1B2A23
rgb27 42 35
hsl152deg 21.74% 13.53%
cmyk35.71% 0% 16.67% 83.53%
hwb152deg 10.59% 83.53%
xyz-d650.02 0.02 0.02
oklch0.2689 0.0242 164.23
oklab0.2689 -0.02 0.01
CMYK
35.71% 0% 16.67% 83.53%
35.71016.6783.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2689 0.0242 164.23
0.26890.0242164.23LCH
Lightness
Chroma
Hue
OKLAB
0.2689 -0.02 0.01
0.2689-0.020.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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