Blue Dianne

#12454B

General Information about #12454B

The hex color #12454B, also known as Blue Dianne, is a dark, muted shade of cyan-blue. It is composed of 7.1% red, 27.1% green, and 29.4% blue. In the RGB color model, this corresponds to the values R:18, G:69, B:75. In the CMYK color model, it is composed of 76% cyan, 8% magenta, 0% yellow, and 71% black. This color evokes feelings of calmness, stability, and sophistication. Its hexadecimal representation makes it easily usable in digital design, web development, and graphic design software. Due to its low saturation and brightness, it is often used as a background color or an accent color to provide contrast with brighter hues. The name 'Blue Dianne' suggests a connection to a specific aesthetic or design context where this color is particularly valued, although the precise origin and significance of the name may require further investigation.

The hex color #12454B, also known as Blue Dianne, presents specific accessibility considerations for web development. Its relatively low luminance necessitates careful selection of foreground and background colors to ensure sufficient contrast, particularly for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #12454B as a background, lighter colors like white or pale yellow are advisable for text to meet these criteria. Testing with accessibility tools and involving users with disabilities in the design process are crucial steps to validate and improve the accessibility of color combinations involving #12454B. Considering color blindness simulators is also helpful to understand how this color is perceived by individuals with different types of color vision deficiencies. Furthermore, avoid using color alone to convey important information; always provide redundant cues such as text labels or icons.

Shades

Digital Color Formats

RGB
18 69 75
RGB18 69 75
Red
Green
Blue
HSL
186.32deg 61.29% 18.24%
186.3261.2918.24HSL
Hue
Saturation
Lightness
HWB
186.32deg 7.06% 70.59%
186.327.0670.59HWB
Hue
Whiteness
Blackness
hex#12454B
rgb18 69 75
hsl186.32deg 61.29% 18.24%
cmyk76% 8% 0% 70.59%
hwb186.32deg 7.06% 70.59%
xyz-d650.04 0.05 0.07
oklch0.3603 0.0532 206.39
oklab0.3603 -0.05 -0.02
CMYK
76% 8% 0% 70.59%
768070.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.07
0.040.050.07XYZ
X
Y
Z
OKLCH
0.3603 0.0532 206.39
0.36030.0532206.39LCH
Lightness
Chroma
Hue
OKLAB
0.3603 -0.05 -0.02
0.3603-0.05-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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