Sapphire

#1E4A9B

General Information about Sapphire

Sapphire, represented by the hexadecimal color code #1E4A9B, is a deep and rich shade of blue. It is named after the precious gemstone, sapphire, which is known for its brilliance and intense blue color. In the RGB color model, Sapphire is composed of 11.76% red, 28.98% green, and 61.18% blue. This color is often associated with qualities such as royalty, wisdom, trust, and stability. It evokes a sense of calmness and sophistication, making it a popular choice in various design applications. Sapphire can be used to create a feeling of depth and elegance, and it is often employed in branding, web design, and fashion to convey a sense of trustworthiness and professionalism. In color psychology, blue hues are generally associated with intelligence, confidence, and efficiency.

The color #1E4A9B, also known as Sapphire, presents some accessibility challenges, especially when used for text or interactive elements. Its relatively low lightness value (approximately 0.23) means that it may not provide sufficient contrast against lighter backgrounds, potentially making it difficult for users with visual impairments to read or interact with the content. According to WCAG (Web Content Accessibility Guidelines) standards, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using Sapphire, careful consideration should be given to the choice of foreground color to ensure adequate contrast. White or very light shades of yellow or green would likely be more accessible choices. Tools like contrast checkers can be utilized to verify compliance with accessibility standards. Also avoid using this color for critical UI elements without proper contrast to ensure usability for all users.

Shades

Digital Color Formats

RGB
30 74 155
RGB30 74 155
Red
Green
Blue
HSL
218.88deg 67.57% 36.27%
218.8867.5736.27HSL
Hue
Saturation
Lightness
HWB
218.88deg 11.76% 39.22%
218.8811.7639.22HWB
Hue
Whiteness
Blackness
hex#1E4A9B
rgb30 74 155
hsl218.88deg 67.57% 36.27%
cmyk80.65% 52.26% 0% 39.22%
hwb218.88deg 11.76% 39.22%
xyz-d650.09 0.08 0.32
oklch0.4278 0.1413 261.31
oklab0.4278 -0.02 -0.14
CMYK
80.65% 52.26% 0% 39.22%
80.6552.26039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.08 0.32
0.090.080.32XYZ
X
Y
Z
OKLCH
0.4278 0.1413 261.31
0.42780.1413261.31LCH
Lightness
Chroma
Hue
OKLAB
0.4278 -0.02 -0.14
0.4278-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons