Blue Dianne

#1A4D5E

General Information

The hexadecimal color #1A4D5E, also known as Blue Dianne, is a muted, medium-dark shade of cyan-blue. It's composed of 10.2% red, 30.2% green, and 36.9% blue. In the RGB color space, it is created by mixing these three primary colors at varying intensities. The color's subdued nature gives it a calming and sophisticated feel, making it suitable for various design applications where a sense of tranquility or understated elegance is desired. Blue Dianne falls within the cyan-blue hue range, suggesting coolness and a connection to water or nature. Its muted tone makes it a versatile color that can be easily paired with other colors in a design scheme.

The color #1A4D5E, also known as Blue Dianne, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to select a foreground text color that provides sufficient contrast to ensure readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). White text on a #1A4D5E background might not always meet these standards, requiring careful adjustment or selection of a lighter shade of blue-green for improved accessibility. Conversely, using a very dark color like black for the text could significantly improve contrast, ensuring content is perceivable for users with visual impairments. Tools like contrast checkers can help determine adequate color pairings.

Shades

Digital Color Formats

RGB
26 77 94
RGB26 77 94
Red
Green
Blue
HSL
195deg 56.67% 23.53%
19556.6723.53HSL
Hue
Saturation
Lightness
HWB
195deg 10.2% 63.14%
19510.263.14HWB
Hue
Whiteness
Blackness
hex#1A4D5E
rgb26 77 94
hsl195deg 56.67% 23.53%
cmyk72.34% 18.09% 0% 63.14%
hwb195deg 10.2% 63.14%
xyz-d650.05 0.06 0.12
oklch0.3942 0.0604 223.74
oklab0.3942 -0.04 -0.04
CMYK
72.34% 18.09% 0% 63.14%
72.3418.09063.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.12
0.050.060.12XYZ
X
Y
Z
OKLCH
0.3942 0.0604 223.74
0.39420.0604223.74LCH
Lightness
Chroma
Hue
OKLAB
0.3942 -0.04 -0.04
0.3942-0.04-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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