Cello

#1C3659

General Information about #1C3659 (Cello)

#1C3659, also known as Cello, is a dark shade of blue within the blue color family. In the RGB color model, it is composed of 11% red, 21.2% green, and 34.9% blue. Represented in the CMYK color model, it consists of 69% cyan, 39% magenta, 0% yellow, and 65% black. This particular hue evokes feelings of calmness, stability, and professionalism. It is often associated with trust, intelligence, and efficiency. The color is suitable for applications where a sense of security and reliability is desired. It's a versatile color that can be used across various design mediums, from web to print, to create a sophisticated and serene visual impression.

The color #1C3659, also known as Cello, presents some accessibility challenges, particularly concerning contrast. When used as a background color, it's crucial to ensure that text or interactive elements layered on top have sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Using online contrast checkers is advisable to verify compliance. Lighter text colors like whites, creams, or light yellows can improve readability. Avoid using this color for crucial interactive elements without careful consideration of contrast. In situations where sufficient contrast cannot be achieved directly, consider adding a contrasting outline or background behind the text to enhance legibility. It's also important to consider users with visual impairments and test designs with assistive technologies.

Shades

Digital Color Formats

RGB
28 54 89
RGB28 54 89
Red
Green
Blue
HSL
214.43deg 52.14% 22.94%
214.4352.1422.94HSL
Hue
Saturation
Lightness
HWB
214.43deg 10.98% 65.1%
214.4310.9865.1HWB
Hue
Whiteness
Blackness
hex#1C3659
rgb28 54 89
hsl214.43deg 52.14% 22.94%
cmyk68.54% 39.33% 0% 65.1%
hwb214.43deg 10.98% 65.1%
xyz-d650.04 0.04 0.1
oklch0.331 0.0702 256.39
oklab0.331 -0.02 -0.07
CMYK
68.54% 39.33% 0% 65.1%
68.5439.33065.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.1
0.040.040.1XYZ
X
Y
Z
OKLCH
0.331 0.0702 256.39
0.3310.0702256.39LCH
Lightness
Chroma
Hue
OKLAB
0.331 -0.02 -0.07
0.331-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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