Shark

#1F2928

General Information

The hex color #1F2928, often referred to as "Shark", is a dark, muted shade of gray with subtle green undertones. It belongs to the family of cool neutral colors, providing a sense of sophistication and understated elegance. In the RGB color model, #1F2928 is composed of 12.2% red, 16.1% green, and 15.7% blue. In the CMYK color model, it consists of 24% cyan, 0% magenta, 3% yellow, and 84% black. This color is frequently used in design and art to create a calming, neutral background or to add depth and richness. Its subtle complexity makes it more interesting than a straightforward gray, offering versatility across various applications.

The color #1F2928, also known as Shark, presents some accessibility challenges due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #1F2928 with text that doesn't meet these contrast requirements can make it difficult for users, especially those with visual impairments, to read the content. Designers should use color contrast checkers to verify compliance. For interactive elements, sufficient contrast is crucial for users to perceive hover, focus, and active states. Thoughtful consideration of color pairings and luminance values is essential for creating an inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
31 41 40
RGB31 41 40
Red
Green
Blue
HSL
174deg 13.89% 14.12%
17413.8914.12HSL
Hue
Saturation
Lightness
HWB
174deg 12.16% 83.92%
17412.1683.92HWB
Hue
Whiteness
Blackness
hex#1F2928
rgb31 41 40
hsl174deg 13.89% 14.12%
cmyk24.39% 0% 2.44% 83.92%
hwb174deg 12.16% 83.92%
xyz-d650.02 0.02 0.02
oklch0.2711 0.0141 188.99
oklab0.2711 -0.01 0
CMYK
24.39% 0% 2.44% 83.92%
24.3902.4483.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.02
0.020.020.02XYZ
X
Y
Z
OKLCH
0.2711 0.0141 188.99
0.27110.0141188.99LCH
Lightness
Chroma
Hue
OKLAB
0.2711 -0.01 0
0.2711-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons