Sapphire

#313C99

General Information about Sapphire (#313C99)

The hex color #313C99, also known as Sapphire, is a deep shade of blue that evokes feelings of sophistication and tranquility. It belongs to the blue color family, known for its association with stability, trust, and intelligence. In the RGB color model, #313C99 is composed of 19.22% red, 23.53% green, and 60% blue. Its CMYK values are 0.68, 0.61, 0.00, 0.40. This color is often used in design to create a sense of calmness and reliability, making it a popular choice for corporate branding and user interfaces. Sapphire blue is reminiscent of the precious gemstone of the same name, further reinforcing its association with elegance and value. Its depth makes it well-suited for both digital and print applications.

The color #313C99, a deep sapphire blue, presents some accessibility considerations, especially in web design. When using this color for text, it's crucial to ensure sufficient contrast with the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, pairing #313C99 with light backgrounds like whites (#FFFFFF) or light yellows (#FFFFE0) can provide better readability. Avoid using it with dark backgrounds, as the contrast will be insufficient for many users, especially those with visual impairments. In user interface design, consider providing alternative color schemes or allowing users to customize the color palette to meet their individual needs. When used for decorative elements, ensure that essential information isn't solely conveyed through color, but also through text labels or icons.

Shades

Digital Color Formats

RGB
49 60 153
RGB49 60 153
Red
Green
Blue
HSL
233.65deg 51.49% 39.61%
233.6551.4939.61HSL
Hue
Saturation
Lightness
HWB
233.65deg 19.22% 40%
233.6519.2240HWB
Hue
Whiteness
Blackness
hex#313C99
rgb49 60 153
hsl233.65deg 51.49% 39.61%
cmyk67.97% 60.78% 0% 40%
hwb233.65deg 19.22% 40%
xyz-d650.09 0.06 0.31
oklch0.4061 0.1509 272.61
oklab0.4061 0.01 -0.15
CMYK
67.97% 60.78% 0% 40%
67.9760.78040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.31
0.090.060.31XYZ
X
Y
Z
OKLCH
0.4061 0.1509 272.61
0.40610.1509272.61LCH
Lightness
Chroma
Hue
OKLAB
0.4061 0.01 -0.15
0.40610.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons