Blue Dianne

#1A414F

General Information about #1A414F

The hex color code #1a414f, also known as "Blue Dianne", is a dark, muted shade of blue-green. It's composed of 10.2% red, 25.5% green, and 31% blue. In the RGB color model, it has the values (26, 65, 79). In the CMYK color model, it is composed of 67% cyan, 18% magenta, 0% yellow and 69% black. Its hexadecimal representation is a concise way to define it in digital applications, including web design and graphic software. Colors similar to #1a414f may be found in nature, such as deep ocean waters or twilight skies. Because of its relatively low brightness, it is generally used as a background color or accent to a brighter palette.

The hex color #1a414f, also known as Blue Dianne, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance value of 0.105 means that it requires careful consideration when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is necessary for normal text and 3:1 for large text against its background to meet AA compliance. When using #1a414f, ensure that the foreground text color has sufficient contrast. Lighter shades of gray, white, or vibrant yellows would be more suitable choices for text color to ensure readability. Tools like contrast checkers can assist in verifying compliance. Also, avoid using this color for essential graphical elements or controls without providing alternative cues, like labels or borders, to ensure usability for all users.

Shades

Digital Color Formats

RGB
26 65 79
RGB26 65 79
Red
Green
Blue
HSL
195.85deg 50.48% 20.59%
195.8550.4820.59HSL
Hue
Saturation
Lightness
HWB
195.85deg 10.2% 69.02%
195.8510.269.02HWB
Hue
Whiteness
Blackness
hex#1A414F
rgb26 65 79
hsl195.85deg 50.48% 20.59%
cmyk67.09% 17.72% 0% 69.02%
hwb195.85deg 10.2% 69.02%
xyz-d650.04 0.05 0.08
oklch0.3538 0.05 224.57
oklab0.3538 -0.04 -0.04
CMYK
67.09% 17.72% 0% 69.02%
67.0917.72069.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.08
0.040.050.08XYZ
X
Y
Z
OKLCH
0.3538 0.05 224.57
0.35380.05224.57LCH
Lightness
Chroma
Hue
OKLAB
0.3538 -0.04 -0.04
0.3538-0.04-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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