Deep Sapphire

#0A2D68

General Information

The hex color #0A2D68, also known as Deep Sapphire, is a dark shade of blue. It belongs to the blue color family, which is often associated with calmness, serenity, and stability. In color psychology, dark blues like Deep Sapphire can convey feelings of trust, authority, and intelligence. It is often used in corporate branding and designs that aim to project a sense of professionalism and reliability. The RGB values for #0A2D68 are R:10, G:45, B:104, indicating a strong presence of blue with minimal red and green components. This results in a deep and saturated hue. The color is best suited for backgrounds with white or light-colored fonts.

The hex color #0a2d68, also known as Deep Sapphire, presents some accessibility challenges, especially concerning text contrast. When used as a background color, it requires light text (white or near-white) to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. It's crucial to test the color combination with accessibility tools to verify compliance. Due to its darkness, using it for interactive elements like buttons or links requires careful consideration to provide clear visual cues for focus states and hover effects. Avoid using it for small text or intricate graphics as it may become difficult to discern details.

Shades

Digital Color Formats

RGB
10 45 104
RGB10 45 104
Red
Green
Blue
HSL
217.66deg 82.46% 22.35%
217.6682.4622.35HSL
Hue
Saturation
Lightness
HWB
217.66deg 3.92% 59.22%
217.663.9259.22HWB
Hue
Whiteness
Blackness
hex#0A2D68
rgb10 45 104
hsl217.66deg 82.46% 22.35%
cmyk90.38% 56.73% 0% 59.22%
hwb217.66deg 3.92% 59.22%
xyz-d650.04 0.03 0.13
oklch0.313 0.1111 260.47
oklab0.313 -0.02 -0.11
CMYK
90.38% 56.73% 0% 59.22%
90.3856.73059.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.03 0.13
0.040.030.13XYZ
X
Y
Z
OKLCH
0.313 0.1111 260.47
0.3130.1111260.47LCH
Lightness
Chroma
Hue
OKLAB
0.313 -0.02 -0.11
0.313-0.02-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons