Color Name
Sienna (Web)*
Hex Color Code
#B1573A
RGB Color Code
RGB(177, 87, 58)
CMYK Values*
0.0%, 50.8%, 67.2%, 30.6%
#B1573A hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

Color inspiration, in your inbox

New palettes, color guides and tools from Colorxs.

No spam. Unsubscribe anytime.

What color is B1573A?

The RGB color code for color number #B1573A is RGB(177, 87, 58). In the RGB color model, #B1573A has a red value of 177, a green value of 87, and a blue value of 58. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 50.8% magenta, 67.2% yellow, and 30.6% key (black). The HSL color scale has a hue of 14.6° (degrees), 50.6 % saturation, and 46.1 % lightness. In the HSB/HSV color space, #B1573A has a hue of 14.6° (degrees), 67.2 % saturation and 69.4 % brightness/value.

Color B1573A is cool or warm?

Color B1573A is a warm color.

What is the LRV of #B1573A? (For interior and product design)

B1573A has an LRV of nearly 16.5. By LRV value, it is a medium 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
#B1573A
LRV 16.5
Light Color

Compare LRV 16.5 of #B1573A with dark and light color

Is #B1573A Readable? WCAG Contrast Checker (For digital design)

Check if the color B1573A 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 #B1573A color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #B1573A
Hex triplet
#B1573A
Red
B1
Green
57
Blue
3A
RGBA / RGB rgb(177, 87, 58)
Red
177 (69.4%)
Green
87 (34.1%)
Blue
58 (22.7%)
Alpha
1 (100.0%)
CMYK
Cyan
0.00%
Magenta
50.85%
Yellow
67.23%
Key
30.59%
HSL hsl(14.62deg, 50.6 %, 46.1 %)
Hue
14.62°
Saturation
50.64 %
Lightness
46.08 %
HSV / HSB
Hue
14.62°
Saturation
67.23 %
Brightness / Value
69.41 %
RYB ryb(138, 107, 75)
Red
138 (54.1%)
Yellow
107 (42.1%)
Blue
75 (29.4%)
HWB
Hue
14.62°
Whiteness
22.75 %
Blackness
30.59 %
CMY
Cyan
30.59%
Magenta
65.88%
Yellow
77.25%
XYZ
X
22.3
Y
16.47
Z
6.01
YXY
Y1
16.47
X
0.5
Y2
0.37
CIE-Lab
L
47.58
A
34.33
B
33.49
CIE-Lch
L
47.58
C
47.96
H
44.29
CIE-Luv
L
47.58
U
69.67
V
29.37
Hunter-Lab
L
40.58
A
27.08
B
19.63
Other
LRV
~ 16.5 %
Munsell Color System
1.3YR 4.6/8.4

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 #B1573A

These are the named colors closest to hex B1573A, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#A0522D Color Sienna (Web)
94.93% match | ΔE 5.07
#965434 Color Raw Sienna
93.48% match | ΔE 6.52
#C23B22 Color Dark Pastel Red
93.33% match | ΔE 6.67
#CD5B45 Color Dark Coral
93.30% match | ΔE 6.70

Similar colors from Pantone, RAL and other color matching system


Pantone TCX

Pantone TCX color similar/equivalent to B1573A.


Pantone PMS

Pantone PMS color similar/equivalent to B1573A.

#B6523D Color PANTONE 2436 C
96.98% match | ΔE 3.02
#C05131 Color PANTONE 7580 C
96.63% match | ΔE 3.37
#A25840 Color PANTONE 8045 C
96.49% match | ΔE 3.51
#C45B39 Color PANTONE 10152 C
95.64% match | ΔE 4.36

RAL Design

RAL Design color similar/equivalent to B1573A.


RAL Classic

RAL Classic color similar/equivalent to B1573A.


Paint color for Hex #B1573A

These are the real paint colors closest to hex B1573A from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from B1573A once it is on a wall.


PPG Paints

Hex color B1573A similar/equivalent paint from PPG Paints. Conversion of hex #B1573A to PPG Paints


Sherwin Williams

Hex color B1573A similar/equivalent paint from Sherwin Williams. Conversion of hex #B1573A to Sherwin Williams


Behr

Hex color B1573A similar/equivalent paint from Behr. Conversion of hex #B1573A to Behr


Benjamin Moore

Hex color B1573A similar/equivalent paint from Benjamin Moore. Conversion of hex #B1573A to Benjamin Moore


Dunn-Edwards

Hex color B1573A similar/equivalent paint from Dunn-Edwards. Conversion of hex #B1573A to Dunn-Edwards


Valspar

Hex color B1573A similar/equivalent paint from Valspar. Conversion of hex #B1573A to Valspar


Farrow & Ball

Hex color B1573A similar/equivalent paint from Farrow & Ball. Conversion of hex #B1573A to Farrow & Ball


Color Combinations and Matching Colors

#B1573A 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

#B1573A
Sienna (Web)*
#3A94B1
Blue (Munsell)*

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 #B1573A?

Color that best contrast with #B1573A is #3A94B1, color name is Blue (Munsell)*. 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 #B1573A?

Complementary or Opposite color for #B1573A is #3A94B1, color name is Blue (Munsell)*.

Color Images and Mockup

Mobile app mockup example for #B1573A color
T-Shirt mockup example for #B1573A color
Chart visualization example with #B1573A color

#B1573A Color Images and Patterns