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#375FED Hex Code

Color Name: Ultramarine Blue

What is hex #375FED Color?

Ultramarine Blue (Hex code: 375FED) Thumbnail

The color name of hex code #375FED is Ultramarine Blue. The RGB values are (55, 95, 237) which means it is composed of 14% red, 25% green and 61% blue. The CMYK color codes, used in printers, are C:77 M:60 Y:0 K:7. In the HSV/HSB scale, #375FED has a hue of 227°, 77% saturation and a brightness value of 93%.
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.

Download Ultramarine Blue Solid Color Background

Hex #375FED Color Codes

Color NameUltramarine Blue
RGB Values(55, 95, 237)
CMYK Values(77%, 60%, 0%, 7%)
HSV/HSB Values(227°, 77%, 93%)
Closest Web Safe#3366FF
Inverse Color#C8A012 [Lemon Curry]
Closest Pantone®2727 C
Closest RAL5012 [Light blue]
Complementary Color#EDC537 [Saffron]
#375FED Converted to Grayscale Codes
Simple Average#818181
Weighted Average (Most Common)#636363
Weighted Average (Luma)#616161
Weighted Average (Gamma Adjusted)#A0A0A0

Hex #375FED Color Palettes

Complementary color palette of 375FED. Complementary color is EDC537

Complementary Palette

The complement of #375FED is #EDC537 which is called Saffron. Complementary colors are those found at the opposite ends of the color wheel. Thus, as per the RGB system, the best contrast to #375FED color is offered by #EDC537. 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.

375FED EDC537
Analogous color palette with (375FED, 6A37ED and 37BAED)

Analogous Palette

The analogous colors of #375FED are #6A37ED and #37BAED, called Majorelle Blue and Picton Blue, respectively. In the RGB color wheel, they are located to the right and left of #375FED with a 30° separation. An analogous color palette is extremely soothing to the eyes and works wonders if your main color is soft or pastel.

375FED 6A37ED 37BAED
Split Complementary color palette with (375FED, ED6A37 and BAED37)

Split-Complementary Palette

As per the RGB color wheel, the split-complementary colors of #375FED are #ED6A37 (Deep Carrot Orange) and #BAED37 (Green Lizard). 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.

375FED ED6A37 BAED37
Triadic color palette with (375FED, ED375F and 5FED37)

Triadic Palette

#375FED triadic color palette has three colors each of which is separated by 120° in the RGB wheel. Thus, #ED375F (Paradise Pink) and #5FED37 (Spring Frost) along with #375FED, our main color, create a stunning and beautiful triadic palette with the maximum variation in hue and, therefore, offering the best possible contrast when taken together.

375FED ED375F 5FED37
Tetradic color palette with (375FED, ED375F, EDC537 and 37EDC5)

Tetradic Palette

The tetradic palette of #375FED has #ED375F (Paradise Pink), #EDC537 (Saffron) and #37EDC5 (Turquoise). A tetradic color palette is complex and, in most cases, should not be used off-the-shelf. We suggest tweaking the colors a little bit to achieve desired results.

375FED ED375F EDC537 37EDC5
Square color palette with (375FED, ED37BA, EDC537 and 37ED6A)

Square Palette

The square color palette of #375FED contains #ED37BA (Frostbite), #EDC537 (Saffron) and #37ED6A (UFO 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.

375FED ED37BA EDC537 37ED6A
Rainbow color

Hex #375FED Rainbow Colors Palette

Our #375FED rainbow color palette is based on the RGB color 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.

375EED AC37ED ED3792 ED7837 C6ED37 37ED44 37EDE0

Tints, Tones & Shades of 375FED Color


  • Transparent 5F7FF15F7FF1
  • Transparent 738FF2738FF2
  • Transparent 879FF4879FF4
  • Transparent 9BAFF69BAFF6
  • Transparent AFBFF8AFBFF8
  • Transparent C3CFFAC3CFFA
  • Transparent D7DFFBD7DFFB
  • Transparent EBEFFDEBEFFD


  • Transparent 4666D74666D7
  • Transparent 4D69CC4D69CC
  • Transparent 546CC1546CC1
  • Transparent 5C70B75C70B7
  • Transparent 6373AC6373AC
  • Transparent 6A76A16A76A1
  • Transparent 717996717996
  • Transparent 797D8B797D8B


  • Transparent 2C4CBE2C4CBE
  • Transparent 2743A62743A6
  • Transparent 21398E21398E
  • Transparent 1C30771C3077
  • Transparent 16265F16265F
  • Transparent 111D47111D47
  • Transparent 0B132F0B132F
  • Transparent 060A18060A18

#375FED Color Patterns

  • transperent

    #375FED Gingham Checks

  • transperent

    #375FED Vertical Stripes Pattern

  • transperent

    #375FED Polka Dots Pattern

  • transperent

    #375FED Honeycomb Pattern

  • transperent

    #375FED Leaves Pattern

  • transperent

    #375FED Houndstooth Pattern

  • transperent

    #375FED Trellis Pattern

  • transperent

    #375FED Plaid Pattern

#375FED Color Interior Ideas

Pretty Photo frame on Ultramarine Blue color drawing room interior textured wall

#375FED Color Drawing Room Textured Wall Paint Idea

Pretty Photo frame on Ultramarine Blue color Living room wal color

#375FED Color Living Room Wall Paint Idea

Pretty Photo frame on Ultramarine Blue color Bedroom interior wall color

#375FED Color Bedroom Wall Paint Idea

Pretty Photo frame on Ultramarine Blue color kitchen interior wall color

#375FED Color Kitchen Wall Paint Idea

Color names have been derived from known and trusted lists OR have been formulated by us. They are close approximations and may not translate to exact names. Also, color is perceived and named differently in cultures and communities around the world. As per studies, only a handful of colors are interpretted and named in the same way across the globe.