Color Name
Deep Bottle Green*
Hex Color Code
#155F4B
RGB Color Code
RGB(21, 95, 75)
CMYK Values*
77.9%, 0.0%, 21.1%, 62.7%
#155F4B hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 155F4B?

The RGB color code for color number #155F4B is RGB(21, 95, 75). In the RGB color model, #155F4B has a red value of 21, a green value of 95, and a blue value of 75. The CMYK color model (also known as process color, used in color printing) comprises 77.9% cyan, 0.0% magenta, 21.1% yellow, and 62.7% key (black). The HSL color scale has a hue of 163.8° (degrees), 63.8 % saturation, and 22.7 % lightness. In the HSB/HSV color space, #155F4B has a hue of 163.8° (degrees), 77.9 % saturation and 37.3 % brightness/value.

Color 155F4B is cool or warm?

Color 155F4B is a cool color.

What is the LRV of #155F4B? (For interior and product design)

155F4B 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
#155F4B
LRV 9
Light Color

Compare LRV 9 of #155F4B with dark and light color

Is #155F4B Readable? WCAG Contrast Checker (For digital design)

Check if the color 155F4B 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 #155F4B color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #155F4B
Hex triplet
#155F4B
Red
15
Green
5F
Blue
4B
RGBA / RGB rgb(21, 95, 75)
Red
21 (8.2%)
Green
95 (37.3%)
Blue
75 (29.4%)
Alpha
1 (100.0%)
CMYK
Cyan
77.89%
Magenta
0.00%
Yellow
21.05%
Key
62.75%
HSL hsl(163.78deg, 63.8 %, 22.7 %)
Hue
163.78°
Saturation
63.79 %
Lightness
22.75 %
HSV / HSB
Hue
163.78°
Saturation
77.89 %
Brightness / Value
37.25 %
RYB ryb(114, 172, 184)
Red
114 (44.8%)
Yellow
172 (67.5%)
Blue
184 (72.1%)
HWB
Hue
163.78°
Whiteness
8.24 %
Blackness
62.75 %
CMY
Cyan
91.76%
Magenta
62.75%
Yellow
70.59%
XYZ
X
5.67
Y
8.85
Z
8.07
YXY
Y1
8.85
X
0.25
Y2
0.39
CIE-Lab
L
35.7
A
-27.45
B
5.14
CIE-Lch
L
35.7
C
27.93
H
169.4
CIE-Luv
L
35.7
U
-27.08
V
9.97
Hunter-Lab
L
29.75
A
-18.04
B
4.75
Other
LRV
~ 8.9 %
Munsell Color System
0.1BG 3.4/7.9

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 #155F4B

These are the named colors closest to hex 155F4B, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#00553E Color Deep Bottle Green
96.31% match | ΔE 3.69
#006A4E Color Bottle Green
95.60% match | ΔE 4.40
#1B4D3E Color Brunswick Green
93.80% match | ΔE 6.20
#355E3B Color Hunter Green
92.56% match | ΔE 7.44

Similar colors from Pantone, RAL and other color matching system


RAL Classic

RAL Classic color similar/equivalent to 155F4B.


Pantone PMS

Pantone PMS color similar/equivalent to 155F4B.

#005844 Color PANTONE 7729 C
97.50% match | ΔE 2.50
#00664F Color PANTONE 336 C
97.32% match | ΔE 2.68
#115740 Color PANTONE 343 C
96.99% match | ΔE 3.01
#00573F Color PANTONE 7484 C
96.69% match | ΔE 3.31

Pantone TCX

Pantone TCX color similar/equivalent to 155F4B.


RAL Design

RAL Design color similar/equivalent to 155F4B.


British Standard 4800

British Standard 4800 color similar/equivalent to 155F4B.


Paint color for Hex #155F4B

These are the real paint colors closest to hex 155F4B from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 155F4B once it is on a wall.


Benjamin Moore

Hex color 155F4B similar/equivalent paint from Benjamin Moore. Conversion of hex #155F4B to Benjamin Moore


Dunn-Edwards

Hex color 155F4B similar/equivalent paint from Dunn-Edwards. Conversion of hex #155F4B to Dunn-Edwards


PPG Paints

Hex color 155F4B similar/equivalent paint from PPG Paints. Conversion of hex #155F4B to PPG Paints


Valspar

Hex color 155F4B similar/equivalent paint from Valspar. Conversion of hex #155F4B to Valspar


Behr

Hex color 155F4B similar/equivalent paint from Behr. Conversion of hex #155F4B to Behr


Sherwin Williams

Hex color 155F4B similar/equivalent paint from Sherwin Williams. Conversion of hex #155F4B to Sherwin Williams


Farrow & Ball

Hex color 155F4B similar/equivalent paint from Farrow & Ball. Conversion of hex #155F4B to Farrow & Ball

#4C5C4A Color Beverly (310)
88.42% match | ΔE 11.58
#586654 Color Minster Green (224)
86.69% match | ΔE 13.31
#3E7F4B Color Danish Lawn (9817)
85.61% match | ΔE 14.39

Color Combinations and Matching Colors

#155F4B 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

#155F4B
Deep Bottle Green*
#5F1529
Light Chocolate Cosmos*

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 #155F4B?

Color that best contrast with #155F4B is #5F1529, color name is Light Chocolate Cosmos*. 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 #155F4B?

Complementary or Opposite color for #155F4B is #5F1529, color name is Light Chocolate Cosmos*.

Color Images and Mockup

Mobile app mockup example for #155F4B color
T-Shirt mockup example for #155F4B color
Chart visualization example with #155F4B color

#155F4B Color Images and Patterns