Color Name
British Racing Green (BRG)*
Hex Color Code
#123F23
RGB Color Code
RGB(18, 63, 35)
CMYK Values*
71.4%, 0.0%, 44.4%, 75.3%
#123F23 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 123F23?

The RGB color code for color number #123F23 is RGB(18, 63, 35). In the RGB color model, #123F23 has a red value of 18, a green value of 63, and a blue value of 35. The CMYK color model (also known as process color, used in color printing) comprises 71.4% cyan, 0.0% magenta, 44.4% yellow, and 75.3% key (black). The HSL color scale has a hue of 142.7° (degrees), 55.6 % saturation, and 15.9 % lightness. In the HSB/HSV color space, #123F23 has a hue of 142.7° (degrees), 71.4 % saturation and 24.7 % brightness/value.

Color 123F23 is cool or warm?

Color 123F23 is a cool color.

What is the LRV of #123F23? (For interior and product design)

123F23 has an LRV of nearly 4. 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
#123F23
LRV 4
Light Color

Compare LRV 4 of #123F23 with dark and light color

Is #123F23 Readable? WCAG Contrast Checker (For digital design)

Check if the color 123F23 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 #123F23 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #123F23
Hex triplet
#123F23
Red
12
Green
3F
Blue
23
RGBA / RGB rgb(18, 63, 35)
Red
18 (7.1%)
Green
63 (24.7%)
Blue
35 (13.7%)
Alpha
1 (100.0%)
CMYK
Cyan
71.43%
Magenta
0.00%
Yellow
44.44%
Key
75.29%
HSL hsl(142.67deg, 55.6 %, 15.9 %)
Hue
142.67°
Saturation
55.56 %
Lightness
15.88 %
HSV / HSB
Hue
142.67°
Saturation
71.43 %
Brightness / Value
24.71 %
RYB ryb(166, 209, 205)
Red
166 (65.2%)
Yellow
209 (81.9%)
Blue
205 (80.6%)
HWB
Hue
142.67°
Whiteness
7.06 %
Blackness
75.29 %
CMY
Cyan
92.94%
Magenta
75.29%
Yellow
86.27%
XYZ
X
2.33
Y
3.8
Z
2.2
YXY
Y1
3.8
X
0.28
Y2
0.46
CIE-Lab
L
23.02
A
-22.92
B
12.78
CIE-Lch
L
23.02
C
26.24
H
150.85
CIE-Luv
L
23.02
U
-16.94
V
15.09
Hunter-Lab
L
19.51
A
-12.81
B
6.96
Other
LRV
~ 3.8 %
Munsell Color System
2.3G 2.2/5.9

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 #123F23

These are the named colors closest to hex 123F23, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#05472A Color Evergreen
96.84% match | ΔE 3.16
#21421E Color Myrtle Green
96.15% match | ΔE 3.85
#123524 Color Phthalo Green
95.03% match | ΔE 4.97

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 123F23.

#1C4220 Color PANTONE 2411 C
97.37% match | ΔE 2.63
#00482B Color PANTONE 3537 C
96.31% match | ΔE 3.69
#154734 Color PANTONE 3435 C
95.43% match | ΔE 4.57
#284734 Color PANTONE 553 C
94.68% match | ΔE 5.32

RAL Design

RAL Design color similar/equivalent to 123F23.


British Standard 4800

British Standard 4800 color similar/equivalent to 123F23.


RAL Classic

RAL Classic color similar/equivalent to 123F23.


Pantone TCX

Pantone TCX color similar/equivalent to 123F23.


Similar colors from Brand, Business, School, Organization, Sports, Flag

#014421 Color UP Forest green
96.92% match | ΔE 3.08

Paint color for Hex #123F23

These are the real paint colors closest to hex 123F23 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 123F23 once it is on a wall.


Sherwin Williams

Hex color 123F23 similar/equivalent paint from Sherwin Williams. Conversion of hex #123F23 to Sherwin Williams


Valspar

Hex color 123F23 similar/equivalent paint from Valspar. Conversion of hex #123F23 to Valspar


Benjamin Moore

Hex color 123F23 similar/equivalent paint from Benjamin Moore. Conversion of hex #123F23 to Benjamin Moore


Dunn-Edwards

Hex color 123F23 similar/equivalent paint from Dunn-Edwards. Conversion of hex #123F23 to Dunn-Edwards


PPG Paints

Hex color 123F23 similar/equivalent paint from PPG Paints. Conversion of hex #123F23 to PPG Paints


Behr

Hex color 123F23 similar/equivalent paint from Behr. Conversion of hex #123F23 to Behr


Farrow & Ball

Hex color 123F23 similar/equivalent paint from Farrow & Ball. Conversion of hex #123F23 to Farrow & Ball

#4C5C4A Color Beverly (310)
86.08% match | ΔE 13.92
#464D4A Color Studio Green (93)
82.73% match | ΔE 17.27
#586654 Color Minster Green (224)
82.59% match | ΔE 17.41

Color Combinations and Matching Colors

#123F23 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

#123F23
British Racing Green (BRG)*
#3F122E
Dark Eggplant Purple*

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 #123F23?

Color that best contrast with #123F23 is #3F122E, color name is Dark Eggplant Purple*. 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 #123F23?

Complementary or Opposite color for #123F23 is #3F122E, color name is Dark Eggplant Purple*.

Color Images and Mockup

Mobile app mockup example for #123F23 color
T-Shirt mockup example for #123F23 color
Chart visualization example with #123F23 color

#123F23 Color Images and Patterns