Cello

#223854

General Information about #223854

The hex color #223854, also known as Cello, is a dark, muted shade of blue with a slight hint of gray. It belongs to the blue color family and is characterized by its relatively low saturation and luminance. In the RGB color model, it is composed of 13.33% red, 21.96% green, and 32.94% blue. In the CMYK color model, it consists of 59.5% cyan, 33.3% magenta, 0% yellow, and 67.1% black. This color is often associated with feelings of calmness, stability, and professionalism. Its understated nature makes it a versatile choice for various design applications, particularly in contexts where a subtle and refined aesthetic is desired.

The hex color #223854, also known as Cello, presents several accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text color. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for larger text (14pt bold or 18pt regular) to meet WCAG AA standards. Using a color contrast checker tool is highly advisable to verify compliance. Furthermore, avoid relying solely on color to convey important information; supplement color cues with text labels or icons to accommodate users with color vision deficiencies. When using this color for interactive elements like buttons or links, provide clear visual cues on hover or focus states to indicate interactivity and enhance usability for all users. Proper implementation of ARIA attributes can further improve accessibility for assistive technologies.

Shades

Digital Color Formats

RGB
34 56 84
RGB34 56 84
Red
Green
Blue
HSL
213.6deg 42.37% 23.14%
213.642.3723.14HSL
Hue
Saturation
Lightness
HWB
213.6deg 13.33% 67.06%
213.613.3367.06HWB
Hue
Whiteness
Blackness
hex#223854
rgb34 56 84
hsl213.6deg 42.37% 23.14%
cmyk59.52% 33.33% 0% 67.06%
hwb213.6deg 13.33% 67.06%
xyz-d650.04 0.04 0.09
oklch0.3364 0.0571 255.04
oklab0.3364 -0.01 -0.06
CMYK
59.52% 33.33% 0% 67.06%
59.5233.33067.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.09
0.040.040.09XYZ
X
Y
Z
OKLCH
0.3364 0.0571 255.04
0.33640.0571255.04LCH
Lightness
Chroma
Hue
OKLAB
0.3364 -0.01 -0.06
0.3364-0.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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