Shark

#1F1F2B

General Information about #1F1F2B

#1F1F2B, also known as 'Shark' in some color naming systems, is a dark, muted color that resides in the realm of deep grays and near-blacks. Its hexadecimal representation indicates a relatively even distribution of red, green, and blue components, resulting in its neutral appearance. This color is often associated with feelings of sophistication, depth, and understated elegance. In design, it serves as a versatile backdrop, capable of enhancing the vibrancy of brighter colors while maintaining a sense of calm and stability. Its subtle complexity makes it a favorite choice for backgrounds, text, and accent elements, where a touch of refinement is desired. It's often used in modern and minimalist designs.

The color #1F1F2B, a deep, muted shade often referred to as 'Shark,' presents some accessibility challenges, particularly when used for text. Due to its low luminance, it requires careful consideration of contrast ratios to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. When using #1F1F2B for text, lighter colors such as white, light gray, or pastel shades should be selected as background colors to meet these contrast requirements. If using it for backgrounds, make sure that the foreground text is a light colour. Failure to meet these requirements can result in a frustrating or even unusable experience for users with low vision or color blindness. Careful testing with accessibility tools is crucial to validate the color choices.

Shades

Digital Color Formats

RGB
31 31 43
RGB31 31 43
Red
Green
Blue
HSL
240deg 16.22% 14.51%
24016.2214.51HSL
Hue
Saturation
Lightness
HWB
240deg 12.16% 83.14%
24012.1683.14HWB
Hue
Whiteness
Blackness
hex#1F1F2B
rgb31 31 43
hsl240deg 16.22% 14.51%
cmyk27.91% 27.91% 0% 83.14%
hwb240deg 12.16% 83.14%
xyz-d650.01 0.01 0.02
oklch0.2449 0.0228 284.59
oklab0.2449 0.01 -0.02
CMYK
27.91% 27.91% 0% 83.14%
27.9127.91083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2449 0.0228 284.59
0.24490.0228284.59LCH
Lightness
Chroma
Hue
OKLAB
0.2449 0.01 -0.02
0.24490.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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