Deep Sapphire

#0B1A66

General Information about Deep Sapphire

The hex color #0B1A66, also known as Deep Sapphire, is a dark, muted shade of blue with a touch of purple. It belongs to the blue color family, known for its calming and sophisticated qualities. In the RGB color model, it is composed of 4.31% red, 10.2% green, and 40% blue. This combination results in a color that is perceived as deep, rich, and somewhat mysterious. Deep Sapphire is often associated with qualities such as trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It evokes a sense of stability and can be used to create a feeling of serenity and calmness. In color psychology, dark blues like Deep Sapphire are often used in corporate branding to convey reliability and professionalism.

The hex color #0B1A66, also known as Deep Sapphire, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it requires careful consideration of the background color. Due to its dark nature, it needs to be paired with very light colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold/18pt regular and up) to ensure readability for users with visual impairments. Avoid pairing it with other dark colors, as this will make text difficult to read. Consider using a color contrast checker tool to test different color combinations and ensure they meet accessibility standards. When using #0B1A66 for interactive elements like buttons or links, providing sufficient visual cues beyond color alone is crucial. For instance, adding an underline to links or using icons can enhance usability for colorblind users.

Shades

Digital Color Formats

RGB
11 26 102
RGB11 26 102
Red
Green
Blue
HSL
230.11deg 80.53% 22.16%
230.1180.5322.16HSL
Hue
Saturation
Lightness
HWB
230.11deg 4.31% 60%
230.114.3160HWB
Hue
Whiteness
Blackness
hex#0B1A66
rgb11 26 102
hsl230.11deg 80.53% 22.16%
cmyk89.22% 74.51% 0% 60%
hwb230.11deg 4.31% 60%
xyz-d650.03 0.02 0.13
oklch0.271 0.1329 266.96
oklab0.271 -0.01 -0.13
CMYK
89.22% 74.51% 0% 60%
89.2274.51060CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.02 0.13
0.030.020.13XYZ
X
Y
Z
OKLCH
0.271 0.1329 266.96
0.2710.1329266.96LCH
Lightness
Chroma
Hue
OKLAB
0.271 -0.01 -0.13
0.271-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons