Sapphire

#313899

General Information about Sapphire (#313899)

The hex color #313899, commonly referred to as Sapphire, is a deep and captivating shade of blue with a hint of purple. It belongs to the blue color family and is often associated with qualities like wisdom, loyalty, and nobility. In color psychology, Sapphire evokes feelings of calmness, trust, and intellect. It's frequently used in branding and design to convey a sense of professionalism, reliability, and sophistication. The color's RGB values are R:49, G:56, B:153, and its CMYK values are C:68, M:63, Y:0, K:40. This color is found in different variations and saturations in both natural occurrences and man-made products, ranging from gemstones to paints and fabrics. It can be seen as a darker variant of Indigo.

The hex color #313899, also known as Sapphire, presents some accessibility challenges, especially when used as a background color for text. Its relatively low luminance requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against a background. When using #313899, ensure that the foreground text color is light enough to meet these standards. White (#FFFFFF) or very light shades of gray are usually good choices. Tools like contrast checkers can help verify compliance. Avoid using dark or mid-toned colors as foreground text as they will likely fail accessibility checks, making the content difficult to read for users with visual impairments. Also, consider providing alternative styling options for users who may need to customize the color scheme for better readability.

Shades

Digital Color Formats

RGB
49 56 153
RGB49 56 153
Red
Green
Blue
HSL
235.96deg 51.49% 39.61%
235.9651.4939.61HSL
Hue
Saturation
Lightness
HWB
235.96deg 19.22% 40%
235.9619.2240HWB
Hue
Whiteness
Blackness
hex#313899
rgb49 56 153
hsl235.96deg 51.49% 39.61%
cmyk67.97% 63.4% 0% 40%
hwb235.96deg 19.22% 40%
xyz-d650.08 0.06 0.31
oklch0.3986 0.156 273.76
oklab0.3986 0.01 -0.16
CMYK
67.97% 63.4% 0% 40%
67.9763.4040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.06 0.31
0.080.060.31XYZ
X
Y
Z
OKLCH
0.3986 0.156 273.76
0.39860.156273.76LCH
Lightness
Chroma
Hue
OKLAB
0.3986 0.01 -0.16
0.39860.01-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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