Color Name
Aluminium*
Hex Color Code
#878A91
RGB Color Code
RGB(135, 138, 145)
CMYK Values*
6.9%, 4.8%, 0.0%, 43.1%
#878A91 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 878A91?

The RGB color code for color number #878A91 is RGB(135, 138, 145). In the RGB color model, #878A91 has a red value of 135, a green value of 138, and a blue value of 145. The CMYK color model (also known as process color, used in color printing) comprises 6.9% cyan, 4.8% magenta, 0.0% yellow, and 43.1% key (black). The HSL color scale has a hue of 222° (degrees), 4.3 % saturation, and 54.9 % lightness. In the HSB/HSV color space, #878A91 has a hue of 222° (degrees), 6.9 % saturation and 56.9 % brightness/value.

Color 878A91 is cool or warm?

Color 878A91 is a cool color.

What is the LRV of #878A91? (For interior and product design)

878A91 has an LRV of nearly 25. By LRV value, it is a medium 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
#878A91
LRV 25
Light Color

Compare LRV 25 of #878A91 with dark and light color

Is #878A91 Readable? WCAG Contrast Checker (For digital design)

Check if the color 878A91 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 #878A91 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #878A91
Hex triplet
#878A91
Red
87
Green
8A
Blue
91
RGBA / RGB rgb(135, 138, 145)
Red
135 (52.9%)
Green
138 (54.1%)
Blue
145 (56.9%)
Alpha
1 (100.0%)
CMYK
Cyan
6.90%
Magenta
4.83%
Yellow
0.00%
Key
43.14%
HSL hsl(222deg, 4.3 %, 54.9 %)
Hue
222°
Saturation
4.35 %
Lightness
54.90 %
HSV / HSB
Hue
222°
Saturation
6.90 %
Brightness / Value
56.86 %
RYB ryb(61, 85, 93)
Red
61 (24.1%)
Yellow
85 (33.4%)
Blue
93 (36.4%)
HWB
Hue
222°
Whiteness
52.94 %
Blackness
43.14 %
CMY
Cyan
47.06%
Magenta
45.88%
Yellow
43.14%
XYZ
X
24.19
Y
25.37
Z
30.41
YXY
Y1
25.37
X
0.3
Y2
0.32
CIE-Lab
L
57.44
A
0.33
B
-4.12
CIE-Lch
L
57.44
C
4.13
H
274.58
CIE-Luv
L
57.44
U
-2.06
V
-5.94
Hunter-Lab
L
50.37
A
-2.42
B
-0.54
Other
LRV
~ 25.4 %
Munsell Color System
0.8PB 5.6/0.8

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 #878A91

These are the named colors closest to hex 878A91, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#848789 Color Aluminium
96.96% match | ΔE 3.04
#8B8589 Color Taupe Gray
95.19% match | ΔE 4.81
#808080 Color Neon Gray
94.76% match | ΔE 5.24
#8D90A1 Color Manatee
94.74% match | ΔE 5.26

Similar colors from Pantone, RAL and other color matching system


Pantone TCX

Pantone TCX color similar/equivalent to 878A91.


RAL Design

RAL Design color similar/equivalent to 878A91.


British Standard 4800

British Standard 4800 color similar/equivalent to 878A91.


Pantone PMS

Pantone PMS color similar/equivalent to 878A91.

#8A8D8F Color PANTONE 877 C
97.05% match | ΔE 2.95
#8C9093 Color PANTONE 10388 C
96.89% match | ΔE 3.11
#8E8B91 Color PANTONE 4277 C
96.78% match | ΔE 3.22

RAL Classic

RAL Classic color similar/equivalent to 878A91.


Paint color for Hex #878A91

These are the real paint colors closest to hex 878A91 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 878A91 once it is on a wall.


Behr

Hex color 878A91 similar/equivalent paint from Behr. Conversion of hex #878A91 to Behr


Valspar

Hex color 878A91 similar/equivalent paint from Valspar. Conversion of hex #878A91 to Valspar


PPG Paints

Hex color 878A91 similar/equivalent paint from PPG Paints. Conversion of hex #878A91 to PPG Paints


Benjamin Moore

Hex color 878A91 similar/equivalent paint from Benjamin Moore. Conversion of hex #878A91 to Benjamin Moore


Sherwin Williams

Hex color 878A91 similar/equivalent paint from Sherwin Williams. Conversion of hex #878A91 to Sherwin Williams


Dunn-Edwards

Hex color 878A91 similar/equivalent paint from Dunn-Edwards. Conversion of hex #878A91 to Dunn-Edwards


Farrow & Ball

Hex color 878A91 similar/equivalent paint from Farrow & Ball. Conversion of hex #878A91 to Farrow & Ball

#8C8E8D Color Plummett (272)
95.41% match | ΔE 4.59
#7C8E96 Color Selvedge (306)
93.51% match | ΔE 6.49
#8D838C Color Brassica (271)
93.01% match | ΔE 6.99

Color Combinations and Matching Colors

#878A91 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

#878A91
Aluminium*
#918E87
Gray (Crayola)*

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 #878A91?

Color that best contrast with #878A91 is #918E87, color name is Gray (Crayola)*. 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 #878A91?

Complementary or Opposite color for #878A91 is #918E87, color name is Gray (Crayola)*.

Color Images and Mockup

Mobile app mockup example for #878A91 color
T-Shirt mockup example for #878A91 color
Chart visualization example with #878A91 color

#878A91 Color Images and Patterns