Cello

#283853

General Information about #283853

The hexadecimal color code #283853 represents a dark shade of blue, often referred to as "Cello". It is composed of 15.7% red, 22% green, and 32.5% blue. In the RGB color model, this corresponds to the values R:40, G:56, B:83. The color is frequently associated with qualities such as depth, stability, and sophistication. It's a color that evokes a sense of calm and seriousness, making it suitable for applications where a sense of trust and reliability is desired. The Cello color falls within the blue-violet spectrum, offering a subtle yet distinct presence. Its relatively low brightness makes it an excellent choice for backgrounds where legibility is a priority.

The color #283853, also known as Cello, presents some accessibility challenges. With a relatively low luminance, text rendered in this color might be difficult to read for users with visual impairments, particularly those with low vision or color blindness. It's crucial to ensure sufficient contrast between text and background when using this color. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). Using online contrast checkers can help verify compliance with WCAG guidelines. Consider pairing it with lighter shades to improve readability and overall accessibility. Offering alternative color schemes is also a good practice for users with specific needs.

Shades

Digital Color Formats

RGB
40 56 83
RGB40 56 83
Red
Green
Blue
HSL
217.67deg 34.96% 24.12%
217.6734.9624.12HSL
Hue
Saturation
Lightness
HWB
217.67deg 15.69% 67.45%
217.6715.6967.45HWB
Hue
Whiteness
Blackness
hex#283853
rgb40 56 83
hsl217.67deg 34.96% 24.12%
cmyk51.81% 32.53% 0% 67.45%
hwb217.67deg 15.69% 67.45%
xyz-d650.04 0.04 0.09
oklch0.3398 0.0523 260.54
oklab0.3398 -0.01 -0.05
CMYK
51.81% 32.53% 0% 67.45%
51.8132.53067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.09
0.040.040.09XYZ
X
Y
Z
OKLCH
0.3398 0.0523 260.54
0.33980.0523260.54LCH
Lightness
Chroma
Hue
OKLAB
0.3398 -0.01 -0.05
0.3398-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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