Blue Coral Color

#1b5366

Blue Coral is pale, cool-toned shade of cool cyan. It is better contrasting with white. This color combines beautifully with warm red, yellow green or warm magenta

Inverse Color #e4ac99
Complementary Color #662e1a
Color Shade: cool cyan (195.2° hue)
Color Temperature: cool
Lightness: 25.29% (better contrasting with white)
Blue Coral Color Sample
Blue Coral Color Sample

Better Alternatives To #1b5366

If you're looking for a similar cool cyan shade, there are some better alternatives to Blue Coral Color. The Copenhagen Blue color for instance is a lighter and a bit more vibrant option, however this color has a mid cyan bias. Consider a darker and more saturated alternative called Ghostlands Coal (#113c42) for more energetic effect. Try Faience as it also a bit more faded and calm.

Complementary Palette

#662e1a is the best complementary color to Blue Coral. Warm red shades generally complement the cool cyan hues best as they are found on the opposite end of the color wheel. The most popular #1b5366 complementary color is Espresso, as it offers maximum contrast and grab the viewer's attention.

Analogous Palette

The analogous palette of green cyan, cool cyan, and blue cyan colors offers a soft combination of similar cool shades. The analogous colors of Blumine are #1a6653 and #1a2d66. Thus found on the left and right of #1b5366 on the color wheel with a 30° gap. Consider matching Green Pea and Biscay colors as they work well with Blue Coral.

Split-complementary Palette

The split-complementary Blue Coral palette consists of #66531a and #661a2d colors. They can be found 30° apart on either side of the complementary color (#662e1a). Try West Coast and Persian Plum colors in combination with #1b5366, as they are not as contrasting as a complementary color, hence, giving more hue variety to make your design stand out.

Triadic Palette

The triadic palette of #1b5366 offers a combination of cool yellow and warm magenta shades and equally high contrast between the three of them. Find triadic colors at the 120° distance from the Blue Coral. Thus Fern Frond and Tawny Port giving maximum hue separation to use all three together.

Square Palette

The square color palette of Blue Coral contains three additional colors. Thus, complementary Espresso, Honey Flower, and Dell split by 90° on the color wheel. #1b5366 square combo is a palette of cool cyan, violet, warm red and yellow green shades that work together well.

Tetradic Palette

The tetradic palette is a bit more complex than the square and has more of a rectangle shape. Blue Coral tetradic combo consists of warm red complementary color (#662e1a) and two others. The Tawny Port is positioned 120° clockwise from the primary color and Green Pea – 120° from the complementary Espresso. This palette is not recommended to use as-is. Try to tweak the saturation and brightness of #661a52 and #1a662e.

Conversion Table

In a RGB color space, hex #1b5366 is made of 13% red, 39% green and 48% blue. In a HSL mode Blue Coral has a hue angle of 195.2°, a saturation of 58.14% and a lightness of 25.29%. In a CMYK space (used in printing only), hex #1b5366 is made of 29.41% cyan, 7.45% magenta, 0% yellow and 60% black ink.

HEX #1b5366
RGB Decimal rgb(27,83,102)
RGB Percentage 13%, 39%, 48%
CMYK 29.41, 7.45, 0, 60
HSL hsl(195.2,58.14%,25.29%)
HSV (or HSB) hsv(195.2,73.53%,40%)
CIE-LAB lab(32.6542,-11.257,-16.287)
XYZ xyz(5.9435,7.3788,13.6814)
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