Color Name
Blue (NCS)*
Hex Color Code
#378DB9
RGB Color Code
RGB(55, 141, 185)
CMYK Values*
70.3%, 23.8%, 0.0%, 27.5%
#378DB9 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 378DB9?

The RGB color code for color number #378DB9 is RGB(55, 141, 185). In the RGB color model, #378DB9 has a red value of 55, a green value of 141, and a blue value of 185. The CMYK color model (also known as process color, used in color printing) comprises 70.3% cyan, 23.8% magenta, 0.0% yellow, and 27.5% key (black). The HSL color scale has a hue of 200.3° (degrees), 54.2 % saturation, and 47.1 % lightness. In the HSB/HSV color space, #378DB9 has a hue of 200.3° (degrees), 70.3 % saturation and 72.5 % brightness/value.

Color 378DB9 is cool or warm?

Color 378DB9 is a cool color.

What is the LRV of #378DB9? (For interior and product design)

378DB9 has an LRV of nearly 23.4. By LRV value, it is a medium dark color.

Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.

Dark Color
#378DB9
LRV 23.4
Light Color

Compare LRV 23.4 of #378DB9 with dark and light color

Is #378DB9 Readable? WCAG Contrast Checker (For digital design)

Check if the color 378DB9 meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.

WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.

  • Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
  • Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.

Normal text - 14pt

Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt

Color Codes - Color Space Conversions

HEX #378DB9 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #378DB9
Hex triplet
#378DB9
Red
37
Green
8D
Blue
B9
RGBA / RGB rgb(55, 141, 185)
Red
55 (21.6%)
Green
141 (55.3%)
Blue
185 (72.5%)
Alpha
1 (100.0%)
CMYK
Cyan
70.27%
Magenta
23.78%
Yellow
0.00%
Key
27.45%
HSL hsl(200.31deg, 54.2 %, 47.1 %)
Hue
200.31°
Saturation
54.17 %
Lightness
47.06 %
HSV / HSB
Hue
200.31°
Saturation
70.27 %
Brightness / Value
72.55 %
RYB ryb(37, 68, 129)
Red
37 (14.4%)
Yellow
68 (26.5%)
Blue
129 (50.7%)
HWB
Hue
200.31°
Whiteness
21.57 %
Blackness
27.45 %
CMY
Cyan
78.43%
Magenta
44.71%
Yellow
27.45%
XYZ
X
19.86
Y
23.36
Z
49.36
YXY
Y1
23.36
X
0.21
Y2
0.25
CIE-Lab
L
55.45
A
-11.27
B
-30.46
CIE-Lch
L
55.45
C
32.48
H
249.69
CIE-Luv
L
55.45
U
-32.16
V
-45.2
Hunter-Lab
L
48.34
A
-11.26
B
-26.71
Other
LRV
~ 23.4 %
Munsell Color System
5.1B 5.4/7.2

Color Names, Similar Colors and Paint

What is Delta E (ΔE)?

Delta E is the standard measure of how different two colors look to the human eye, rather than how far apart their hex codes happen to be. It runs from 0, an exact match, to 100, the largest possible difference — so the lower the Delta E, the closer the match. The match percentage shown on each color below is simply 100% minus its ΔE.

ΔE 0
Identical – an exact match
ΔE under 1
Not perceptible; the eye cannot separate them
ΔE 1 – 2
Perceptible only on close, side-by-side inspection
ΔE 2 – 10
Perceptible at a glance
ΔE over 10
Reads as a different color altogether

Color Name of HEX #378DB9

These are the named colors closest to hex 378DB9, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#0087BD Color Blue (NCS)
96.81% match | ΔE 3.19
#2887C8 Color Green Blue
95.13% match | ΔE 4.87

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 378DB9.

#298FC2 Color PANTONE 7689 C
98.44% match | ΔE 1.56
#4B88AC Color PANTONE 10270 C
97.14% match | ΔE 2.86
#0092CB Color PANTONE 2393 C
96.97% match | ΔE 3.03
#0095C8 Color PANTONE 639 C
96.64% match | ΔE 3.36

Pantone TCX

Pantone TCX color similar/equivalent to 378DB9.


RAL Classic

RAL Classic color similar/equivalent to 378DB9.


RAL Design

RAL Design color similar/equivalent to 378DB9.


Similar colors from Brand, Business, School, Organization, Sports, Flag

Paint color for Hex #378DB9

These are the real paint colors closest to hex 378DB9 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 378DB9 once it is on a wall.


PPG Paints

Hex color 378DB9 similar/equivalent paint from PPG Paints. Conversion of hex #378DB9 to PPG Paints


Benjamin Moore

Hex color 378DB9 similar/equivalent paint from Benjamin Moore. Conversion of hex #378DB9 to Benjamin Moore


Sherwin Williams

Hex color 378DB9 similar/equivalent paint from Sherwin Williams. Conversion of hex #378DB9 to Sherwin Williams


Valspar

Hex color 378DB9 similar/equivalent paint from Valspar. Conversion of hex #378DB9 to Valspar


Behr

Hex color 378DB9 similar/equivalent paint from Behr. Conversion of hex #378DB9 to Behr


Dunn-Edwards

Hex color 378DB9 similar/equivalent paint from Dunn-Edwards. Conversion of hex #378DB9 to Dunn-Edwards


Farrow & Ball

Hex color 378DB9 similar/equivalent paint from Farrow & Ball. Conversion of hex #378DB9 to Farrow & Ball

#6A8FB2 Color Cook's Blue (237)
92.72% match | ΔE 7.28
#7295A1 Color Stone Blue (86)
89.13% match | ΔE 10.87
#57A7B9 Color Lobster (CB7)
88.04% match | ΔE 11.96

Color Combinations and Matching Colors

#378DB9 color palettes and scheme combination

Monochromatic Color Palette

Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.

Analogous Color Palette

Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

Complementary / Opposite Color

#378DB9
Blue (NCS)*
#B96337
Windsor Tan*

Complementary / Opposite Color

Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.

What is the contrasting color of #378DB9?

Color that best contrast with #378DB9 is #B96337, color name is Windsor Tan*. Contrast indicates a strong difference in color. Contrasting color can be found several ways, Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.

What color compliments #378DB9?

Complementary or Opposite color for #378DB9 is #B96337, color name is Windsor Tan*.

Color Images and Mockup

Mobile app mockup example for #378DB9 color
T-Shirt mockup example for #378DB9 color
Chart visualization example with #378DB9 color

#378DB9 Color Images and Patterns