Sapphire

#274BA3

General Information about Sapphire

Sapphire, represented by the hexadecimal color code #274BA3, is a deep and rich shade of blue, evoking feelings of tranquility, trust, and sophistication. It belongs to the blue color family, which is often associated with calmness, stability, and intelligence. In the RGB (Red, Green, Blue) color model, Sapphire is composed of 15.3% red, 29.8% green, and 63.9% blue. This specific combination creates a color that is both visually appealing and versatile, suitable for a wide range of applications. Sapphire is often used in branding and design to convey a sense of reliability and professionalism. Its hexadecimal triplet is 27, 4B, and A3.

The hex color #274BA3, also known as Sapphire, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance value of approximately 17 cd/m² means that text rendered in this color against a white background may not meet the contrast ratio requirements specified by WCAG (Web Content Accessibility Guidelines). A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To improve accessibility, consider using a lighter color for text or a darker color for the background when using Sapphire. Tools like contrast checkers can help determine if the color combination meets accessibility standards. For elements like buttons or interactive components, provide sufficient visual cues beyond just color to ensure users can perceive and understand the element's purpose. Additionally, consider providing alternative color schemes for users with color vision deficiencies.

Shades

Digital Color Formats

RGB
39 75 163
RGB39 75 163
Red
Green
Blue
HSL
222.58deg 61.39% 39.61%
222.5861.3939.61HSL
Hue
Saturation
Lightness
HWB
222.58deg 15.29% 36.08%
222.5815.2936.08HWB
Hue
Whiteness
Blackness
hex#274BA3
rgb39 75 163
hsl222.58deg 61.39% 39.61%
cmyk76.07% 53.99% 0% 36.08%
hwb222.58deg 15.29% 36.08%
xyz-d650.1 0.08 0.36
oklch0.4397 0.1486 264.35
oklab0.4397 -0.01 -0.15
CMYK
76.07% 53.99% 0% 36.08%
76.0753.99036.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.08 0.36
0.10.080.36XYZ
X
Y
Z
OKLCH
0.4397 0.1486 264.35
0.43970.1486264.35LCH
Lightness
Chroma
Hue
OKLAB
0.4397 -0.01 -0.15
0.4397-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons