Sapphire

#284993

General Information about Sapphire (#284993)

The color #284993, often referred to as Sapphire in color naming systems, is a deep, saturated shade of blue. It belongs to the blue color family and carries connotations of trust, intelligence, and stability. In the RGB color model, it is composed of 15.7% red, 28.6% green, and 57.6% blue. Its corresponding values in other color spaces include: CMYK (73% cyan, 50% magenta, 0% yellow, 42% black) and HSL (221 degrees hue, 58% saturation, 37% lightness). This color is frequently utilized in corporate branding and website design where conveying professionalism and reliability is important. The hexadecimal code #284993 allows for precise digital representation of this specific shade, ensuring consistency across various platforms and devices. Sapphire is a timeless color that effectively communicates sophistication.

The hex color #284993, also known as Sapphire, presents some accessibility challenges, particularly in text-based contexts. Its relatively low lightness value means that careful consideration must be given to the choice of foreground color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When used as a background for text, ensure the text color is sufficiently light (e.g., white or a very light gray) to meet these contrast requirements. Tools like contrast checkers are essential to verify compliance. Furthermore, avoid using #284993 as the sole indicator for interactive elements like links or buttons, as users with color vision deficiencies might not be able to distinguish them. Always provide additional visual cues such as underlines, borders, or icons to ensure inclusivity. This color can be used effectively in larger graphical elements where contrast sensitivity is less critical.

Shades

Digital Color Formats

RGB
40 73 147
RGB40 73 147
Red
Green
Blue
HSL
221.5deg 57.22% 36.67%
221.557.2236.67HSL
Hue
Saturation
Lightness
HWB
221.5deg 15.69% 42.35%
221.515.6942.35HWB
Hue
Whiteness
Blackness
hex#284993
rgb40 73 147
hsl221.5deg 57.22% 36.67%
cmyk72.79% 50.34% 0% 42.35%
hwb221.5deg 15.69% 42.35%
xyz-d650.09 0.07 0.29
oklch0.4234 0.1282 263.75
oklab0.4234 -0.01 -0.13
CMYK
72.79% 50.34% 0% 42.35%
72.7950.34042.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.07 0.29
0.090.070.29XYZ
X
Y
Z
OKLCH
0.4234 0.1282 263.75
0.42340.1282263.75LCH
Lightness
Chroma
Hue
OKLAB
0.4234 -0.01 -0.13
0.4234-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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