Blue Dianne

#233F4A

General Information about #233F4A

The hexadecimal color code #233F4A, also known as Blue Dianne, represents a dark, muted shade of blue. It is composed of 13.73% red, 24.71% green, and 29.02% blue. In the RGB color space, it is closer to a dark cyan, offering a subtle and calming visual experience. Colors like Blue Dianne are often associated with trustworthiness, stability, and professionalism. Its muted nature makes it a versatile choice for various design applications, from web interfaces to interior decor. This color tends to evoke feelings of tranquility and sophistication, making it suitable for environments where a sense of calm is desired. In comparison to brighter blues, Blue Dianne offers a more subdued and refined aesthetic, allowing it to blend seamlessly into diverse color palettes.

The color #233F4A, also known as Blue Dianne, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast, potentially making it difficult for users with visual impairments to read. Similarly, when used as a background color, text placed on top of it should be carefully evaluated to ensure adequate contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To improve accessibility, consider pairing this color with lighter shades or using it for purely decorative elements where text legibility isn't critical. Tools like contrast checkers can help assess and adjust color combinations for optimal accessibility.

Shades

Digital Color Formats

RGB
35 63 74
RGB35 63 74
Red
Green
Blue
HSL
196.92deg 35.78% 21.37%
196.9235.7821.37HSL
Hue
Saturation
Lightness
HWB
196.92deg 13.73% 70.98%
196.9213.7370.98HWB
Hue
Whiteness
Blackness
hex#233F4A
rgb35 63 74
hsl196.92deg 35.78% 21.37%
cmyk52.7% 14.86% 0% 70.98%
hwb196.92deg 13.73% 70.98%
xyz-d650.04 0.04 0.07
oklch0.3504 0.0389 225.24
oklab0.3504 -0.03 -0.03
CMYK
52.7% 14.86% 0% 70.98%
52.714.86070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.07
0.040.040.07XYZ
X
Y
Z
OKLCH
0.3504 0.0389 225.24
0.35040.0389225.24LCH
Lightness
Chroma
Hue
OKLAB
0.3504 -0.03 -0.03
0.3504-0.03-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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