Blue Dianne

#1A4551

General Information about #1A4551

The hex color #1A4551, also known as Blue Dianne, is a dark, muted shade of blue-green. It evokes feelings of calmness, stability, and sophistication. In the RGB color model, it is composed of 10.2% red, 27.1% green, and 31.8% blue. In the CMYK color model, used for printing, it is composed of 68% cyan, 15% magenta, 0% yellow, and 68% black. This color is often associated with professionalism, trustworthiness, and serenity, making it a popular choice for corporate branding, website design, and interior decor. Its subtle nature allows it to be versatile, complementing both warm and cool color palettes. The color name, 'Blue Dianne,' does not have a specific historical or cultural origin but can be considered a descriptive label.

The hex color #1A4551, also known as Blue Dianne, presents moderate accessibility considerations for web developers. Its relatively low lightness value necessitates careful selection of foreground text colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against the background. Using a light color such as #FFFFFF (white) or a pale yellow as the text color would generally provide acceptable contrast. Tools such as WebAIM's contrast checker can be employed to verify compliance. For users with low vision or color blindness, relying solely on color to convey information should be avoided; supplementary cues like text labels or icons can enhance understandability. Thoughtful application ensures inclusivity for all users.

Shades

Digital Color Formats

RGB
26 69 81
RGB26 69 81
Red
Green
Blue
HSL
193.09deg 51.4% 20.98%
193.0951.420.98HSL
Hue
Saturation
Lightness
HWB
193.09deg 10.2% 68.24%
193.0910.268.24HWB
Hue
Whiteness
Blackness
hex#1A4551
rgb26 69 81
hsl193.09deg 51.4% 20.98%
cmyk67.9% 14.81% 0% 68.24%
hwb193.09deg 10.2% 68.24%
xyz-d650.04 0.05 0.09
oklch0.3659 0.0512 219.17
oklab0.3659 -0.04 -0.03
CMYK
67.9% 14.81% 0% 68.24%
67.914.81068.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.09
0.040.050.09XYZ
X
Y
Z
OKLCH
0.3659 0.0512 219.17
0.36590.0512219.17LCH
Lightness
Chroma
Hue
OKLAB
0.3659 -0.04 -0.03
0.3659-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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