Sapphire

#2E45A3

General Information about #2E45A3

The hexadecimal color code #2E45A3 represents a shade of blue, often referred to as Sapphire. It is composed of 18.04% red, 27.06% green, and 63.92% blue. In the RGB color model, this translates to 46 red, 69 green, and 163 blue. The corresponding CMYK values are 71.77% cyan, 57.7% magenta, 0% yellow, and 36.08% black. Sapphire (#2E45A3) is often associated with feelings of calmness, trust, and stability. It is commonly used in designs where a sense of reliability and professionalism is desired. This color is located in the blue-violet part of the color spectrum, providing a cooler and more reserved feeling compared to warmer hues.

The hex color #2E45A3, also known as Sapphire, presents some accessibility considerations for web developers. Its relatively low luminance value means that text rendered in this color requires careful attention to contrast ratios. To ensure readability and inclusivity, it is essential to pair #2E45A3 with light-colored text, such as white or a very pale yellow. This combination helps meet WCAG (Web Content Accessibility Guidelines) standards for contrast, typically requiring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. When used for interactive elements, such as buttons or links, sufficient contrast is even more crucial to ensure users can easily identify and interact with them. Consider adding a hover or focus state that further enhances contrast to improve the user experience. Avoid using this color for critical information where color is the only means of conveying meaning, as users with color vision deficiencies may not be able to perceive it accurately. Always provide alternative visual cues.

Shades

Digital Color Formats

RGB
46 69 163
RGB46 69 163
Red
Green
Blue
HSL
228.21deg 55.98% 40.98%
228.2155.9840.98HSL
Hue
Saturation
Lightness
HWB
228.21deg 18.04% 36.08%
228.2118.0436.08HWB
Hue
Whiteness
Blackness
hex#2E45A3
rgb46 69 163
hsl228.21deg 55.98% 40.98%
cmyk71.78% 57.67% 0% 36.08%
hwb228.21deg 18.04% 36.08%
xyz-d650.1 0.07 0.36
oklch0.4306 0.1542 268.65
oklab0.4306 0 -0.15
CMYK
71.78% 57.67% 0% 36.08%
71.7857.67036.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.36
0.10.070.36XYZ
X
Y
Z
OKLCH
0.4306 0.1542 268.65
0.43060.1542268.65LCH
Lightness
Chroma
Hue
OKLAB
0.4306 0 -0.15
0.43060-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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