Cello

#263A53

General Information about #263A53 (Cello)

The hex color #263A53, also known as Cello, is a dark, muted shade of blue-gray. It belongs to the blue color family, exhibiting a subtle depth and complexity that makes it distinct. In the RGB color model, #263A53 is composed of 15.3% red, 22.7% green, and 32.5% blue. Its CMYK values are 53% cyan, 30% magenta, 0% yellow, and 67% black. This color is often associated with qualities such as stability, sophistication, and trustworthiness. Its subdued nature makes it a versatile choice for various applications, from web design to branding, where a sense of understated elegance is desired. The color name 'Cello' evokes imagery of the musical instrument, hinting at its rich and resonant character.

The hex color #263A53, also known as Cello, presents some accessibility considerations for web design. Its relatively dark hue means that text rendered in this color requires a light background to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #263A53 for text, it's vital to verify that the background color provides adequate contrast. Tools like contrast checkers can assist in this evaluation. Conversely, if #263A53 is used as a background color, lighter text colors like white or very light grays should be employed. Using this color for purely decorative elements, where contrast is less critical, offers more flexibility. Careful attention to color contrast enhances usability for users with visual impairments, promoting a more inclusive web experience.

Shades

Digital Color Formats

RGB
38 58 83
RGB38 58 83
Red
Green
Blue
HSL
213.33deg 37.19% 23.73%
213.3337.1923.73HSL
Hue
Saturation
Lightness
HWB
213.33deg 14.9% 67.45%
213.3314.967.45HWB
Hue
Whiteness
Blackness
hex#263A53
rgb38 58 83
hsl213.33deg 37.19% 23.73%
cmyk54.22% 30.12% 0% 67.45%
hwb213.33deg 14.9% 67.45%
xyz-d650.04 0.04 0.09
oklch0.3436 0.0512 254.54
oklab0.3436 -0.01 -0.05
CMYK
54.22% 30.12% 0% 67.45%
54.2230.12067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.09
0.040.040.09XYZ
X
Y
Z
OKLCH
0.3436 0.0512 254.54
0.34360.0512254.54LCH
Lightness
Chroma
Hue
OKLAB
0.3436 -0.01 -0.05
0.3436-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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