Color Name
Dark Slate Gray*
Hex Color Code
#37575A
RGB Color Code
RGB(55, 87, 90)
CMYK Values*
38.9%, 3.3%, 0.0%, 64.7%
#37575A hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 37575A?

The RGB color code for color number #37575A is RGB(55, 87, 90). In the RGB color model, #37575A has a red value of 55, a green value of 87, and a blue value of 90. The CMYK color model (also known as process color, used in color printing) comprises 38.9% cyan, 3.3% magenta, 0.0% yellow, and 64.7% key (black). The HSL color scale has a hue of 185.1° (degrees), 24.1 % saturation, and 28.4 % lightness. In the HSB/HSV color space, #37575A has a hue of 185.1° (degrees), 38.9 % saturation and 35.3 % brightness/value.

Color 37575A is cool or warm?

Color 37575A is a cool color.

What is the LRV of #37575A? (For interior and product design)

37575A has an LRV of nearly 8. By LRV value, it is a 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
#37575A
LRV 8
Light Color

Compare LRV 8 of #37575A with dark and light color

Is #37575A Readable? WCAG Contrast Checker (For digital design)

Check if the color 37575A 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 #37575A color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #37575A
Hex triplet
#37575A
Red
37
Green
57
Blue
5A
RGBA / RGB rgb(55, 87, 90)
Red
55 (21.6%)
Green
87 (34.1%)
Blue
90 (35.3%)
Alpha
1 (100.0%)
CMYK
Cyan
38.89%
Magenta
3.33%
Yellow
0.00%
Key
64.71%
HSL hsl(185.14deg, 24.1 %, 28.4 %)
Hue
185.14°
Saturation
24.14 %
Lightness
28.43 %
HSV / HSB
Hue
185.14°
Saturation
38.89 %
Brightness / Value
35.29 %
RYB ryb(113, 143, 164)
Red
113 (44.2%)
Yellow
143 (56.0%)
Blue
164 (64.4%)
HWB
Hue
185.14°
Whiteness
21.57 %
Blackness
64.71 %
CMY
Cyan
78.43%
Magenta
65.88%
Yellow
64.71%
XYZ
X
6.83
Y
8.37
Z
10.93
YXY
Y1
8.37
X
0.26
Y2
0.32
CIE-Lab
L
34.74
A
-10.82
B
-5.47
CIE-Lch
L
34.74
C
12.13
H
206.81
CIE-Luv
L
34.74
U
-14.63
V
-5.55
Hunter-Lab
L
28.93
A
-8.48
B
-2.15
Other
LRV
~ 8.4 %
Munsell Color System
5BG 3.3/-69.9

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 #37575A

These are the named colors closest to hex 37575A, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#2F4F4F Color Dark Slate Gray
96.74% match | ΔE 3.26
#264B56 Color Teal Green
94.28% match | ΔE 5.72
#004953 Color Midnight Green
92.59% match | ΔE 7.41
#004958 Color Peacock Blue
91.98% match | ΔE 8.02

Similar colors from Pantone, RAL and other color matching system


Pantone TCX

Pantone TCX color similar/equivalent to 37575A.


Pantone PMS

Pantone PMS color similar/equivalent to 37575A.

#435D5B Color PANTONE 4188 C
96.44% match | ΔE 3.56
#3E5D58 Color PANTONE 5477 C
95.40% match | ΔE 4.60
#29504D Color PANTONE 2466 C
95.02% match | ΔE 4.98
#1B4A51 Color PANTONE 4189 C
94.43% match | ΔE 5.57

RAL Design

RAL Design color similar/equivalent to 37575A.


British Standard 4800

British Standard 4800 color similar/equivalent to 37575A.

#2E514A Color BS 18-D-45 - Blue
93.90% match | ΔE 6.10

Paint color for Hex #37575A

These are the real paint colors closest to hex 37575A from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 37575A once it is on a wall.


Benjamin Moore

Hex color 37575A similar/equivalent paint from Benjamin Moore. Conversion of hex #37575A to Benjamin Moore


Behr

Hex color 37575A similar/equivalent paint from Behr. Conversion of hex #37575A to Behr


Valspar

Hex color 37575A similar/equivalent paint from Valspar. Conversion of hex #37575A to Valspar


PPG Paints

Hex color 37575A similar/equivalent paint from PPG Paints. Conversion of hex #37575A to PPG Paints


Dunn-Edwards

Hex color 37575A similar/equivalent paint from Dunn-Edwards. Conversion of hex #37575A to Dunn-Edwards


Sherwin Williams

Hex color 37575A similar/equivalent paint from Sherwin Williams. Conversion of hex #37575A to Sherwin Williams


Farrow & Ball

Hex color 37575A similar/equivalent paint from Farrow & Ball. Conversion of hex #37575A to Farrow & Ball


Color Combinations and Matching Colors

#37575A 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

#37575A
Dark Slate Gray*
#5A3A37
Liver Chestnut*

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 #37575A?

Color that best contrast with #37575A is #5A3A37, color name is Liver Chestnut*. 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 #37575A?

Complementary or Opposite color for #37575A is #5A3A37, color name is Liver Chestnut*.

Color Images and Mockup

Mobile app mockup example for #37575A color
T-Shirt mockup example for #37575A color
Chart visualization example with #37575A color

#37575A Color Images and Patterns