Color Name
Umber*
Hex Color Code
#645147
RGB Color Code
RGB(100, 81, 71)
CMYK Values*
0.0%, 19.0%, 29.0%, 60.8%
#645147 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 645147?

The RGB color code for color number #645147 is RGB(100, 81, 71). In the RGB color model, #645147 has a red value of 100, a green value of 81, and a blue value of 71. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 19.0% magenta, 29.0% yellow, and 60.8% key (black). The HSL color scale has a hue of 20.7° (degrees), 17.0 % saturation, and 33.5 % lightness. In the HSB/HSV color space, #645147 has a hue of 20.7° (degrees), 29.0 % saturation and 39.2 % brightness/value.

Color 645147 is cool or warm?

Color 645147 is a warm color.

What is the LRV of #645147? (For interior and product design)

645147 has an LRV of nearly 9. 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
#645147
LRV 9
Light Color

Compare LRV 9 of #645147 with dark and light color

Is #645147 Readable? WCAG Contrast Checker (For digital design)

Check if the color 645147 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 #645147 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #645147
Hex triplet
#645147
Red
64
Green
51
Blue
47
RGBA / RGB rgb(100, 81, 71)
Red
100 (39.2%)
Green
81 (31.8%)
Blue
71 (27.8%)
Alpha
1 (100.0%)
CMYK
Cyan
0.00%
Magenta
19.00%
Yellow
29.00%
Key
60.78%
HSL hsl(20.69deg, 17.0 %, 33.5 %)
Hue
20.69°
Saturation
16.96 %
Lightness
33.53 %
HSV / HSB
Hue
20.69°
Saturation
29.00 %
Brightness / Value
39.22 %
RYB ryb(131, 135, 135)
Red
131 (51.5%)
Yellow
135 (53.1%)
Blue
135 (52.8%)
HWB
Hue
20.69°
Whiteness
27.84 %
Blackness
60.78 %
CMY
Cyan
60.78%
Magenta
68.24%
Yellow
72.16%
XYZ
X
9.34
Y
9.05
Z
7.22
YXY
Y1
9.05
X
0.36
Y2
0.35
CIE-Lab
L
36.08
A
6.22
B
8.86
CIE-Lch
L
36.08
C
10.82
H
54.94
CIE-Luv
L
36.08
U
12.26
V
9.46
Hunter-Lab
L
30.08
A
2.75
B
6.84
Other
LRV
~ 9 %
Munsell Color System
8.5YR 3.5/1.8

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 #645147

These are the named colors closest to hex 645147, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#635147 Color Umber
99.51% match | ΔE 0.49
#645452 Color Wenge
95.58% match | ΔE 4.42
#5C4033 Color Dark Brown
93.50% match | ΔE 6.50

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 645147.

#5E4F47 Color PANTONE 2335 C
97.92% match | ΔE 2.08
#604B3E Color PANTONE 10381 C
97.47% match | ΔE 2.53
#6D584B Color PANTONE 10380 C
97.05% match | ΔE 2.95
#62534F Color PANTONE 8424 C
96.65% match | ΔE 3.35

Pantone TCX

Pantone TCX color similar/equivalent to 645147.


RAL Design

RAL Design color similar/equivalent to 645147.


RAL Classic

RAL Classic color similar/equivalent to 645147.


British Standard 4800

British Standard 4800 color similar/equivalent to 645147.


Paint color for Hex #645147

These are the real paint colors closest to hex 645147 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 645147 once it is on a wall.


Valspar

Hex color 645147 similar/equivalent paint from Valspar. Conversion of hex #645147 to Valspar


Dunn-Edwards

Hex color 645147 similar/equivalent paint from Dunn-Edwards. Conversion of hex #645147 to Dunn-Edwards


Benjamin Moore

Hex color 645147 similar/equivalent paint from Benjamin Moore. Conversion of hex #645147 to Benjamin Moore


PPG Paints

Hex color 645147 similar/equivalent paint from PPG Paints. Conversion of hex #645147 to PPG Paints


Behr

Hex color 645147 similar/equivalent paint from Behr. Conversion of hex #645147 to Behr


Sherwin Williams

Hex color 645147 similar/equivalent paint from Sherwin Williams. Conversion of hex #645147 to Sherwin Williams


Farrow & Ball

Hex color 645147 similar/equivalent paint from Farrow & Ball. Conversion of hex #645147 to Farrow & Ball


Color Combinations and Matching Colors

#645147 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

#645147
Umber*
#475A64
Marengo*

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 #645147?

Color that best contrast with #645147 is #475A64, color name is Marengo*. 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 #645147?

Complementary or Opposite color for #645147 is #475A64, color name is Marengo*.

Color Images and Mockup

Mobile app mockup example for #645147 color
T-Shirt mockup example for #645147 color
Chart visualization example with #645147 color

#645147 Color Images and Patterns