Tech Blue

HEX #2776EA / RGB (39, 118, 234)


What is Tech Blue Color?

Tech Blue (Hex code: 2776EA) Thumbnail

Tech Blue has the hex code #2776EA. The equivalent RGB values are (39, 118, 234), which means it is composed of 10% red, 30% green and 60% blue. The CMYK color codes, used in printers, are C:83 M:50 Y:0 K:8. In the HSV/HSB scale, Tech Blue has a hue of 216°, 83% saturation and a brightness value of 92%.
Details of other color codes including equivalent web safe and HTML & CSS colors are given in the table below. Also listed are the closest Pantone® (PMS) and RAL colors.

Tech blue is a strong azure blue color. It is not a web color and can only be used in HTML and CSS with its hex, RGB, HSB or CMYK values.

Tech Blue Color Codes

Hex Code#2776EA
RGB Values(39, 118, 234)
CMYK Values(83%, 50%, 0%, 8%)
HSV/HSB Values(216°, 83%, 92%)
Closest Web Safe#3366FF
Inverse Color#D88915 [Gamboge]
Closest Pantone®2727 C
Closest RAL5012 [Light blue]
Complementary Color#EA9B27 [Marigold]
Tech Blue Converted to Grayscale Codes
Simple Average#828282
Weighted Average (Most Common)#6B6B6B
Weighted Average (Luma)#6E6E6E
Weighted Average (Gamma Adjusted)#A9A9A9

Tech Blue Color Palettes

Complementary color palette of 2776EA. Complementary color is EA9B27

Complementary Palette

The complement of Tech Blue is Marigold with the hex code #EA9B27. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #2776EA color is offered by #EA9B27. The complementary color palette is easiest to use and work with. Studies have shown that contrasting color palette is the best way to grab a viewer's attention.

Analogous color palette with (2776EA, 3A27EA and 27D8EA)

Analogous Palette

The analogous colors of Tech Blue (#2776EA) are Palatinate Blue (#3A27EA) and Fluorescent Blue (#27D8EA). In the RGB color wheel, these two analogous colors occur to the right and left of Tech Blue with a 30° separation on either side. An analogous color palette is extremely soothing to the eyes and works wonders if your main color is soft or pastel.

Split Complementary color palette with (2776EA, EA3A27 and D8EA27)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of Tech Blue (#2776EA) are #EA3A27 (CG Red) and #D8EA27 (Pear). A split-complementary color palette consists of the main color along with those on either side (30°) of the complementary color. Based on our research, usage of split-complementary palettes is on the rise online, especially in graphics and web sites designs. It may be because it is not as contrasting as the complementary color palette and, hence, results in a combination which is pleasant to the eyes.

Triadic color palette with (2776EA, EA2776 and 76EA27)

Triadic Palette

Tech Blue triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #EA2776 (Razzmatazz) and #76EA27 (Spring Frost) along with #2776EA create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

Tetradic color palette with (2776EA, EA2776, EA9B27 and 27EA9B)

Tetradic Palette

The tetradic palette of Tech Blue has four colors - #EA2776 (Razzmatazz), #EA9B27 (Marigold) and #27EA9B (Eucalyptus) in addition to the base color (#2776EA). A tetradic color palette is complex and, in most cases, should not be used off-the-shelf. We suggest tweaking the colors slightly to achieve desired results.

Square color palette with (2776EA, EA27D8, EA9B27 and 27EA3A)

Square Palette

Tech Blue square color palette has #EA27D8 (Hot Magenta), #EA9B27 (Marigold) and #27EA3A (Lime Green). Quite like triadic, the hues in a square palette are at the maximum distance from each other, which is 90°.
Note: For several colors purposes, a square palette may look much better than the tetrad color palette.

Rainbow color

Tech Blue Color Rainbow Palette

Our Tech Blue rainbow color palette is based on the RGB model and consists of 7 colors, just like the traditional rainbow. You might not see a lot of variation in color, especially if the chosen color is dark or extremely light. However, this can lead interesting rainbow palettes that are faded, soft, pastel or dull.

Tints, Tones & Shades of Tech Blue Color


  • Transparent 5291EE#5291EE
  • Transparent 689FF0#689FF0
  • Transparent 7DADF2#7DADF2
  • Transparent 93BBF5#93BBF5
  • Transparent A9C8F7#A9C8F7
  • Transparent BED6F9#BED6F9
  • Transparent D4E4FB#D4E4FB
  • Transparent E9F1FD#E9F1FD


  • Transparent 3978D5#3978D5
  • Transparent 4279CA#4279CA
  • Transparent 4B7AC0#4B7AC0
  • Transparent 547BB5#547BB5
  • Transparent 5C7CAA#5C7CAA
  • Transparent 657DA0#657DA0
  • Transparent 6E7E95#6E7E95
  • Transparent 777F8B#777F8B


  • Transparent 1F5EBB#1F5EBB
  • Transparent 1B53A4#1B53A4
  • Transparent 17478C#17478C
  • Transparent 143B75#143B75
  • Transparent 102F5E#102F5E
  • Transparent 0C2346#0C2346
  • Transparent 08182F#08182F
  • Transparent 040C17#040C17

Tech Blue Color Patterns

  • Transparent

    Tech Blue Gingham Checks

  • Transparent

    Tech Blue Vertical Stripes Pattern

  • Transparent

    Tech Blue Polka Dots Pattern

  • Transparent

    Tech Blue Honeycomb Pattern

  • Transparent

    Tech Blue Leaves Pattern

  • Transparent

    Tech Blue Houndstooth Pattern

  • Transparent

    Tech Blue Trellis Pattern

  • Transparent

    Tech Blue Plaid Pattern

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