Sapphire

#1D4997

General Information about Sapphire (#1D4997)

The hex color #1D4997 is a deep, saturated shade of blue often referred to as Sapphire. In the RGB color model, it consists of 11.4% red, 28.6% green, and 59.2% blue. This color evokes feelings of trust, intelligence, and loyalty, making it a popular choice in various design applications. Sapphire blue is often associated with professionalism and stability, making it suitable for corporate branding and user interfaces. Its depth and richness also lend it well to artistic and creative projects, where it can be used to create a sense of drama or tranquility. Understanding the color's psychological impact can help designers leverage its unique properties to achieve specific visual goals. The sRGB value is sR: 0.114, sG: 0.286, sB: 0.592, the CMYK value is C: 0.81, M: 0.52, Y: 0.00, K: 0.41, the HSV value is H: 220, S: 0.81, V: 0.59, and the Lab value is L: 28.72, a: 12.77, b: -30.16.

The color #1D4997, a deep sapphire blue, presents some accessibility considerations for web development. 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 would likely offer good readability. Conversely, using dark text colors like black or dark gray would make 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. It is crucial to test color combinations using accessibility tools to verify compliance. Additionally, avoid using color as the sole means of conveying information; supplement color with text labels or icons for users who may be colorblind. Considering these factors ensures a more inclusive and accessible web experience for all users.

Shades

Digital Color Formats

RGB
29 73 151
RGB29 73 151
Red
Green
Blue
HSL
218.36deg 67.78% 35.29%
218.3667.7835.29HSL
Hue
Saturation
Lightness
HWB
218.36deg 11.37% 40.78%
218.3611.3740.78HWB
Hue
Whiteness
Blackness
hex#1D4997
rgb29 73 151
hsl218.36deg 67.78% 35.29%
cmyk80.79% 51.66% 0% 40.78%
hwb218.36deg 11.37% 40.78%
xyz-d650.08 0.07 0.3
oklch0.4221 0.1372 260.88
oklab0.4221 -0.02 -0.14
CMYK
80.79% 51.66% 0% 40.78%
80.7951.66040.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.3
0.080.070.3XYZ
X
Y
Z
OKLCH
0.4221 0.1372 260.88
0.42210.1372260.88LCH
Lightness
Chroma
Hue
OKLAB
0.4221 -0.02 -0.14
0.4221-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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