Sapphire

#2D4BA9

General Information about Sapphire

Sapphire, represented by the hexadecimal color code #2D4BA9, is a deep, rich shade of blue that evokes feelings of tranquility, sophistication, and trust. It is named after the precious gemstone sapphire, which is renowned for its stunning blue color and is often associated with royalty and wisdom. In the RGB color model, Sapphire is composed of 17.65% red, 29.8% green, and 66.27% blue. The color is created by emphasizing the blue component while reducing the red and green elements. Sapphire is commonly used in design contexts to convey a sense of depth, stability, and elegance, making it suitable for applications ranging from web design to interior decoration and fashion. Its association with luxury and quality lends it well to branding and marketing materials aiming to communicate prestige and reliability.

The hex color #2D4BA9, also known as Sapphire, presents certain accessibility challenges, particularly in text and user interface design. Its relatively low luminance contrast against white backgrounds may make it difficult for users with visual impairments to read text or distinguish interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Sapphire may not meet these ratios, necessitating careful consideration. To improve accessibility, consider pairing #2D4BA9 with lighter shades of yellow, white, or pale blues for sufficient contrast. Additionally, provide alternative cues like icons or text labels for interactive elements to ensure usability for all users. Thorough testing with accessibility evaluation tools and user feedback is crucial to validate the design and make necessary adjustments to enhance the overall user experience.

Shades

Digital Color Formats

RGB
45 75 169
RGB45 75 169
Red
Green
Blue
HSL
225.48deg 57.94% 41.96%
225.4857.9441.96HSL
Hue
Saturation
Lightness
HWB
225.48deg 17.65% 33.73%
225.4817.6533.73HWB
Hue
Whiteness
Blackness
hex#2D4BA9
rgb45 75 169
hsl225.48deg 57.94% 41.96%
cmyk73.37% 55.62% 0% 33.73%
hwb225.48deg 17.65% 33.73%
xyz-d650.11 0.08 0.39
oklch0.4471 0.1552 266.64
oklab0.4471 -0.01 -0.15
CMYK
73.37% 55.62% 0% 33.73%
73.3755.62033.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.08 0.39
0.110.080.39XYZ
X
Y
Z
OKLCH
0.4471 0.1552 266.64
0.44710.1552266.64LCH
Lightness
Chroma
Hue
OKLAB
0.4471 -0.01 -0.15
0.4471-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons