Sapphire

#1D4497

General Information about #1D4497

The hex color #1D4497, also known as Sapphire, is a deep, rich shade of blue. It belongs to the family of blue colors and is often associated with qualities such as trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, blue is known to promote calmness and serenity, making it a popular choice for various applications. The RGB values for #1D4497 are R:29, G:68, B:151. In the CMYK color model, it is composed of C:81, M:55, Y:0, K:41. This color is often used in corporate branding to convey stability and reliability. It's also prevalent in educational institutions and governmental organizations. Its versatility allows it to be used in a wide range of design projects, from web interfaces to print materials.

The hex color #1D4497, a deep sapphire blue, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is needed for normal-sized text and 3:1 for large text against its background to ensure readability for users with visual impairments. When using #1D4497 for text, consider pairing it with light colors like #FFFFFF (white) or a very pale yellow to achieve sufficient contrast. Avoid using it with darker shades, as this will make the text difficult to read. For backgrounds, lighter and desaturated hues are preferable pairings. It's also important to ensure that interactive elements using this color have clear visual cues beyond just color, such as underlines for links or borders for buttons, to assist users who may have color vision deficiencies. Proper testing with accessibility tools can help determine whether the color combination meets the necessary contrast requirements.

Shades

Digital Color Formats

RGB
29 68 151
RGB29 68 151
Red
Green
Blue
HSL
220.82deg 67.78% 35.29%
220.8267.7835.29HSL
Hue
Saturation
Lightness
HWB
220.82deg 11.37% 40.78%
220.8211.3740.78HWB
Hue
Whiteness
Blackness
hex#1D4497
rgb29 68 151
hsl220.82deg 67.78% 35.29%
cmyk80.79% 54.97% 0% 40.78%
hwb220.82deg 11.37% 40.78%
xyz-d650.08 0.07 0.3
oklch0.4111 0.1436 262.82
oklab0.4111 -0.02 -0.14
CMYK
80.79% 54.97% 0% 40.78%
80.7954.97040.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.3
0.080.070.3XYZ
X
Y
Z
OKLCH
0.4111 0.1436 262.82
0.41110.1436262.82LCH
Lightness
Chroma
Hue
OKLAB
0.4111 -0.02 -0.14
0.4111-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons