Blue Dianne

#2A404A

General Information about #2A404A

The hexadecimal color #2A404A, also known as Blue Dianne, is a dark, muted shade of blue-green. It possesses a certain depth and tranquility, reminiscent of deep waters or twilight skies. In the RGB color model, it is composed of 16.47% red, 25.1% green, and 29.02% blue. Its calm and reserved nature makes it a versatile choice for various applications, particularly where a sense of sophistication and stability is desired. The color's cool undertones evoke feelings of peace and contemplation, making it suitable for designs that aim to create a calming or reflective atmosphere. It is a color that doesn't shout for attention but rather whispers elegance and depth.

The color #2A404A, also known as Blue Dianne, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio may fall below the WCAG recommended levels for readability. This can make it difficult for users with visual impairments to discern the text. To improve accessibility, consider pairing #2A404A with lighter colors such as whites, light greys, or even muted yellows for text or interactive elements. Additionally, using #2A404A for larger graphical elements like icons or backgrounds can be acceptable, as the larger size makes it easier to distinguish. When using this color, it's crucial to test the color contrast with accessibility tools to ensure compliance with WCAG guidelines. Proper contrast enhances usability for all users, not just those with disabilities.

Shades

Digital Color Formats

RGB
42 64 74
RGB42 64 74
Red
Green
Blue
HSL
198.75deg 27.59% 22.75%
198.7527.5922.75HSL
Hue
Saturation
Lightness
HWB
198.75deg 16.47% 70.98%
198.7516.4770.98HWB
Hue
Whiteness
Blackness
hex#2A404A
rgb42 64 74
hsl198.75deg 27.59% 22.75%
cmyk43.24% 13.51% 0% 70.98%
hwb198.75deg 16.47% 70.98%
xyz-d650.04 0.05 0.07
oklch0.3575 0.0326 228.12
oklab0.3575 -0.02 -0.02
CMYK
43.24% 13.51% 0% 70.98%
43.2413.51070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.07
0.040.050.07XYZ
X
Y
Z
OKLCH
0.3575 0.0326 228.12
0.35750.0326228.12LCH
Lightness
Chroma
Hue
OKLAB
0.3575 -0.02 -0.02
0.3575-0.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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