Color Name
Shadow Black*
Hex Color Code
#15170D
RGB Color Code
RGB(21, 23, 13)
CMYK Values*
8.7%, 0.0%, 43.5%, 91.0%
#15170D hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 15170D?

The RGB color code for color number #15170D is RGB(21, 23, 13). In the RGB color model, #15170D has a red value of 21, a green value of 23, and a blue value of 13. The CMYK color model (also known as process color, used in color printing) comprises 8.7% cyan, 0.0% magenta, 43.5% yellow, and 91.0% key (black). The HSL color scale has a hue of 72° (degrees), 27.8 % saturation, and 7.1 % lightness. In the HSB/HSV color space, #15170D has a hue of 72° (degrees), 43.5 % saturation and 9.0 % brightness/value.

Color 15170D is cool or warm?

Color 15170D is a warm color.

What is the LRV of #15170D? (For interior and product design)

15170D has an LRV of nearly 1. 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
#15170D
LRV 1
Light Color

Compare LRV 1 of #15170D with dark and light color

Is #15170D Readable? WCAG Contrast Checker (For digital design)

Check if the color 15170D 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 #15170D color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #15170D
Hex triplet
#15170D
Red
15
Green
17
Blue
0D
RGBA / RGB rgb(21, 23, 13)
Red
21 (8.2%)
Green
23 (9.0%)
Blue
13 (5.1%)
Alpha
1 (100.0%)
CMYK
Cyan
8.70%
Magenta
0.00%
Yellow
43.48%
Key
90.98%
HSL hsl(72deg, 27.8 %, 7.1 %)
Hue
72°
Saturation
27.78 %
Lightness
7.06 %
HSV / HSB
Hue
72°
Saturation
43.48 %
Brightness / Value
9.02 %
RYB ryb(220, 224, 223)
Red
220 (86.5%)
Yellow
224 (87.8%)
Blue
223 (87.5%)
HWB
Hue
72°
Whiteness
5.10 %
Blackness
90.98 %
CMY
Cyan
91.76%
Magenta
90.98%
Yellow
94.90%
XYZ
X
0.69
Y
0.8
Z
0.5
YXY
Y1
0.8
X
0.35
Y2
0.4
CIE-Lab
L
7.24
A
-3
B
5.34
CIE-Lch
L
7.24
C
6.13
H
119.35
CIE-Luv
L
7.24
U
-0.38
V
3.7
Hunter-Lab
L
8.95
A
-1.94
B
2.96
Other
LRV
~ 0.8 %
Munsell Color System
4GY 0.7/1.5

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 #15170D

These are the named colors closest to hex 15170D, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#1B1610 Color Shadow Black
94.07% match | ΔE 5.93
#100C08 Color Smoky Black
93.79% match | ΔE 6.21
#1B1B1B Color Eerie Black
93.76% match | ΔE 6.24
#1A2421 Color Dark Jungle Green
93.72% match | ΔE 6.28

Similar colors from Pantone, RAL and other color matching system


British Standard 4800

British Standard 4800 color similar/equivalent to 15170D.


Pantone PMS

Pantone PMS color similar/equivalent to 15170D.


RAL Design

RAL Design color similar/equivalent to 15170D.


RAL Classic

RAL Classic color similar/equivalent to 15170D.


Pantone TCX

Pantone TCX color similar/equivalent to 15170D.


Paint color for Hex #15170D

These are the real paint colors closest to hex 15170D from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 15170D once it is on a wall.


Benjamin Moore

Hex color 15170D similar/equivalent paint from Benjamin Moore. Conversion of hex #15170D to Benjamin Moore


Valspar

Hex color 15170D similar/equivalent paint from Valspar. Conversion of hex #15170D to Valspar


Sherwin Williams

Hex color 15170D similar/equivalent paint from Sherwin Williams. Conversion of hex #15170D to Sherwin Williams


Behr

Hex color 15170D similar/equivalent paint from Behr. Conversion of hex #15170D to Behr

#3D3E3E Color Carbon (N520-7)
86.11% match | ΔE 13.89
#3F3F3E Color Black (Behr)
85.94% match | ΔE 14.06
#413F3E Color Blackout (N510-7)
85.46% match | ΔE 14.54

Dunn-Edwards

Hex color 15170D similar/equivalent paint from Dunn-Edwards. Conversion of hex #15170D to Dunn-Edwards


PPG Paints

Hex color 15170D similar/equivalent paint from PPG Paints. Conversion of hex #15170D to PPG Paints


Farrow & Ball

Hex color 15170D similar/equivalent paint from Farrow & Ball. Conversion of hex #15170D to Farrow & Ball

#3D3C3C Color Pitch Black (256)
86.28% match | ΔE 13.72
#454749 Color Off-Black (57)
82.91% match | ΔE 17.09
#464D4A Color Studio Green (93)
82.43% match | ΔE 17.57
#4A4949 Color Liquorice (CB10)
82.39% match | ΔE 17.61

Color Combinations and Matching Colors

#15170D 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

#15170D
Shadow Black*
#0F0D17
Eigengrau*

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 #15170D?

Color that best contrast with #15170D is #0F0D17, color name is Eigengrau*. 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 #15170D?

Complementary or Opposite color for #15170D is #0F0D17, color name is Eigengrau*.

Color Images and Mockup

Mobile app mockup example for #15170D color
T-Shirt mockup example for #15170D color
Chart visualization example with #15170D color

#15170D Color Images and Patterns