Color Name
Charcoal*
Hex Color Code
#373F4A
RGB Color Code
RGB(55, 63, 74)
CMYK Values*
25.7%, 14.9%, 0.0%, 71.0%
#373F4A hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 373F4A?

The RGB color code for color number #373F4A is RGB(55, 63, 74). In the RGB color model, #373F4A has a red value of 55, a green value of 63, and a blue value of 74. The CMYK color model (also known as process color, used in color printing) comprises 25.7% cyan, 14.9% magenta, 0.0% yellow, and 71.0% key (black). The HSL color scale has a hue of 214.7° (degrees), 14.7 % saturation, and 25.3 % lightness. In the HSB/HSV color space, #373F4A has a hue of 214.7° (degrees), 25.7 % saturation and 29.0 % brightness/value.

Color 373F4A is cool or warm?

Color 373F4A is a cool color.

What is the LRV of #373F4A? (For interior and product design)

373F4A has an LRV of nearly 5. By LRV value, it is a very 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
#373F4A
LRV 5
Light Color

Compare LRV 5 of #373F4A with dark and light color

Is #373F4A Readable? WCAG Contrast Checker (For digital design)

Check if the color 373F4A 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 #373F4A color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #373F4A
Hex triplet
#373F4A
Red
37
Green
3F
Blue
4A
RGBA / RGB rgb(55, 63, 74)
Red
55 (21.6%)
Green
63 (24.7%)
Blue
74 (29.0%)
Alpha
1 (100.0%)
CMYK
Cyan
25.68%
Magenta
14.86%
Yellow
0.00%
Key
70.98%
HSL hsl(214.74deg, 14.7 %, 25.3 %)
Hue
214.74°
Saturation
14.73 %
Lightness
25.29 %
HSV / HSB
Hue
214.74°
Saturation
25.68 %
Brightness / Value
29.02 %
RYB ryb(140, 152, 176)
Red
140 (54.9%)
Yellow
152 (59.8%)
Blue
176 (69.1%)
HWB
Hue
214.74°
Whiteness
21.57 %
Blackness
70.98 %
CMY
Cyan
78.43%
Magenta
75.29%
Yellow
70.98%
XYZ
X
4.59
Y
4.86
Z
7.18
YXY
Y1
4.86
X
0.28
Y2
0.29
CIE-Lab
L
26.34
A
-0.42
B
-7.79
CIE-Lch
L
26.34
C
7.8
H
266.92
CIE-Luv
L
26.34
U
-4.28
V
-9.09
Hunter-Lab
L
22.05
A
-1.43
B
-3.86
Other
LRV
~ 4.9 %
Munsell Color System
0.1PB 2.5/1.5

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 #373F4A

These are the named colors closest to hex 373F4A, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#36454F Color Charcoal
96.13% match | ΔE 3.87
#2A3439 Color Gunmetal
94.34% match | ΔE 5.66
#232F3E Color Squid Ink
94.26% match | ΔE 5.74
#353839 Color Onyx
93.88% match | ΔE 6.12

Similar colors from Pantone, RAL and other color matching system


Pantone TCX

Pantone TCX color similar/equivalent to 373F4A.


Pantone PMS

Pantone PMS color similar/equivalent to 373F4A.

#333F48 Color PANTONE 432 C
97.28% match | ΔE 2.72
#393C47 Color PANTONE 4140 C
97.17% match | ΔE 2.83
#333A49 Color PANTONE 8604 C
96.99% match | ΔE 3.01
#253746 Color PANTONE 7546 C
95.27% match | ΔE 4.73

RAL Design

RAL Design color similar/equivalent to 373F4A.


RAL Classic

RAL Classic color similar/equivalent to 373F4A.


British Standard 4800

British Standard 4800 color similar/equivalent to 373F4A.


Paint color for Hex #373F4A

These are the real paint colors closest to hex 373F4A from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 373F4A once it is on a wall.


Valspar

Hex color 373F4A similar/equivalent paint from Valspar. Conversion of hex #373F4A to Valspar


Sherwin Williams

Hex color 373F4A similar/equivalent paint from Sherwin Williams. Conversion of hex #373F4A to Sherwin Williams


Benjamin Moore

Hex color 373F4A similar/equivalent paint from Benjamin Moore. Conversion of hex #373F4A to Benjamin Moore


Behr

Hex color 373F4A similar/equivalent paint from Behr. Conversion of hex #373F4A to Behr


Dunn-Edwards

Hex color 373F4A similar/equivalent paint from Dunn-Edwards. Conversion of hex #373F4A to Dunn-Edwards


PPG Paints

Hex color 373F4A similar/equivalent paint from PPG Paints. Conversion of hex #373F4A to PPG Paints


Farrow & Ball

Hex color 373F4A similar/equivalent paint from Farrow & Ball. Conversion of hex #373F4A to Farrow & Ball

#3F4D57 Color Hague Blue (30)
94.67% match | ΔE 5.33
#45494C Color Railings (31)
94.37% match | ΔE 5.63
#454749 Color Off-Black (57)
94.08% match | ΔE 5.92
#3D3C3C Color Pitch Black (256)
93.04% match | ΔE 6.96

Color Combinations and Matching Colors

#373F4A 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

#373F4A
Charcoal*
#4A4237
Dark Lava*

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 #373F4A?

Color that best contrast with #373F4A is #4A4237, color name is Dark Lava*. 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 #373F4A?

Complementary or Opposite color for #373F4A is #4A4237, color name is Dark Lava*.

Color Images and Mockup

Mobile app mockup example for #373F4A color
T-Shirt mockup example for #373F4A color
Chart visualization example with #373F4A color

#373F4A Color Images and Patterns