Sapphire

#2E4FA8

General Information about #2E4FA8

The hexadecimal color code #2E4FA8 represents a shade of blue known as Sapphire. It is composed of 18.04% red, 31% green, and 65.88% blue. In the RGB color model, #2E4FA8 has the values 46 red, 79 green, and 168 blue. In the CMYK color model, its composition is 72.62% cyan, 52.98% magenta, 0% yellow, and 34.12% black. Sapphire blue is often associated with royalty, wisdom, and tranquility. It is a popular color choice for branding, especially in industries aiming to project trust and reliability. This specific shade of blue offers a deep, rich tone that can add sophistication and depth to various designs.

The color #2E4FA8, a deep sapphire blue, presents some accessibility considerations. When used as a background color, it requires careful selection of foreground text colors to ensure sufficient contrast. A light color like white (#FFFFFF) or a very pale yellow (#FFFFE0) would provide good contrast and readability. Conversely, using dark text colors such as black (#000000) or dark gray (#333333) should be avoided as they would render the text difficult to read, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Before deploying #2E4FA8 in a user interface, it's crucial to test the color combination with an accessibility tool to verify compliance and ensure optimal readability for all users. Remember to consider users with color blindness, where color combinations such as blue and red might pose issues, and alternative options might improve accessibility.

Shades

Digital Color Formats

RGB
46 79 168
RGB46 79 168
Red
Green
Blue
HSL
223.77deg 57.01% 41.96%
223.7757.0141.96HSL
Hue
Saturation
Lightness
HWB
223.77deg 18.04% 34.12%
223.7718.0434.12HWB
Hue
Whiteness
Blackness
hex#2E4FA8
rgb46 79 168
hsl223.77deg 57.01% 41.96%
cmyk72.62% 52.98% 0% 34.12%
hwb223.77deg 18.04% 34.12%
xyz-d650.11 0.09 0.38
oklch0.4551 0.1485 265.51
oklab0.4551 -0.01 -0.15
CMYK
72.62% 52.98% 0% 34.12%
72.6252.98034.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.09 0.38
0.110.090.38XYZ
X
Y
Z
OKLCH
0.4551 0.1485 265.51
0.45510.1485265.51LCH
Lightness
Chroma
Hue
OKLAB
0.4551 -0.01 -0.15
0.4551-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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