Cello

#1A3D5E

General Information about #1A3D5E

The color #1A3D5E, also known as Cello, is a dark shade of blue that exudes sophistication and depth. It belongs to the blue color family, known for its calming and serene qualities. In the RGB color model, it is composed of 10.2% red, 23.92% green, and 36.86% blue. When represented in the CMYK color model, which is commonly used for printing, its values are 72.3% cyan, 35.1% magenta, 0% yellow, and 63.1% black. This color is often associated with qualities such as trust, loyalty, and stability, making it a popular choice for branding and corporate designs. Its hexadecimal value, #1A3D5E, provides a standardized way to identify and use this color across various digital platforms and applications. The color is not too bright and not too dark and that´s why it´s a good base for various applications.

The hex color #1A3D5E, also known as Cello, presents some accessibility challenges, particularly in text-based applications. Its relatively low luminance necessitates careful consideration of contrast ratios to ensure readability for users 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 #1A3D5E for text, it is crucial to pair it with a light background color to meet these contrast requirements. Conversely, using it as a background color necessitates a light text color. Tools like contrast checkers can assist in evaluating the color combination’s compliance with accessibility standards. Thoughtful application of this color with appropriate contrast will ensure a more inclusive and user-friendly experience. Furthermore, avoid relying solely on color to convey important information; use additional cues such as text labels or icons to enhance accessibility.

Shades

Digital Color Formats

RGB
26 61 94
RGB26 61 94
Red
Green
Blue
HSL
209.12deg 56.67% 23.53%
209.1256.6723.53HSL
Hue
Saturation
Lightness
HWB
209.12deg 10.2% 63.14%
209.1210.263.14HWB
Hue
Whiteness
Blackness
hex#1A3D5E
rgb26 61 94
hsl209.12deg 56.67% 23.53%
cmyk72.34% 35.11% 0% 63.14%
hwb209.12deg 10.2% 63.14%
xyz-d650.04 0.04 0.11
oklch0.3514 0.0707 249.34
oklab0.3514 -0.02 -0.07
CMYK
72.34% 35.11% 0% 63.14%
72.3435.11063.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.11
0.040.040.11XYZ
X
Y
Z
OKLCH
0.3514 0.0707 249.34
0.35140.0707249.34LCH
Lightness
Chroma
Hue
OKLAB
0.3514 -0.02 -0.07
0.3514-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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