Sapphire

#2A47A0

General Information about Sapphire

The hex color #2A47A0, often referred to as 'Sapphire,' is a deep and rich shade of blue within the broader blue color family. It is a color commonly associated with royalty, wisdom, and sophistication. In the RGB color model, #2A47A0 is composed of 16.47% red, 27.84% green, and 62.75% blue. This significant proportion of blue is what gives Sapphire its characteristic hue. The color has a calming and serene effect, making it a popular choice in various design applications. Sapphire's hexadecimal representation makes it easily usable in web design and digital art, ensuring consistent color representation across different platforms and devices. Its depth allows it to be used as a primary color, or as an accent color.

The hex color #2A47A0, also known as Sapphire, presents moderate accessibility challenges. Its contrast ratio against white text is approximately 4.6:1, which meets the WCAG AA standard for normal text (4.5:1) but falls short of the AAA standard (7:1). When used as a background for small text, careful consideration should be given to font size and weight to ensure readability for users with visual impairments. For optimal accessibility, it's advisable to pair #2A47A0 with light text colors like white or very light grays. Using it for large text or graphical elements is more acceptable. Developers should also consider providing alternative color schemes for users who require higher contrast or have specific color vision deficiencies. Testing with accessibility tools and obtaining feedback from users can help refine the color palette to meet diverse needs and ensure an inclusive user experience.

Shades

Digital Color Formats

RGB
42 71 160
RGB42 71 160
Red
Green
Blue
HSL
225.25deg 58.42% 39.61%
225.2558.4239.61HSL
Hue
Saturation
Lightness
HWB
225.25deg 16.47% 37.25%
225.2516.4737.25HWB
Hue
Whiteness
Blackness
hex#2A47A0
rgb42 71 160
hsl225.25deg 58.42% 39.61%
cmyk73.75% 55.63% 0% 37.25%
hwb225.25deg 16.47% 37.25%
xyz-d650.1 0.08 0.34
oklch0.4302 0.1486 266.48
oklab0.4302 -0.01 -0.15
CMYK
73.75% 55.63% 0% 37.25%
73.7555.63037.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.08 0.34
0.10.080.34XYZ
X
Y
Z
OKLCH
0.4302 0.1486 266.48
0.43020.1486266.48LCH
Lightness
Chroma
Hue
OKLAB
0.4302 -0.01 -0.15
0.4302-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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