Color Name
Bright Green*
Hex Color Code
#66F50B
RGB Color Code
RGB(102, 245, 11)
CMYK Values*
58.4%, 0.0%, 95.5%, 3.9%
#66F50B hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 66F50B?

The RGB color code for color number #66F50B is RGB(102, 245, 11). In the RGB color model, #66F50B has a red value of 102, a green value of 245, and a blue value of 11. The CMYK color model (also known as process color, used in color printing) comprises 58.4% cyan, 0.0% magenta, 95.5% yellow, and 3.9% key (black). The HSL color scale has a hue of 96.7° (degrees), 92.1 % saturation, and 50.2 % lightness. In the HSB/HSV color space, #66F50B has a hue of 96.7° (degrees), 95.5 % saturation and 96.1 % brightness/value.

Color 66F50B is cool or warm?

Color 66F50B is a cool color.

What is the LRV of #66F50B? (For interior and product design)

66F50B has an LRV of nearly 68.2. By LRV value, it is a light 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
#66F50B
LRV 68.2
Light Color

Compare LRV 68.2 of #66F50B with dark and light color

Is #66F50B Readable? WCAG Contrast Checker (For digital design)

Check if the color 66F50B 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 #66F50B color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #66F50B
Hex triplet
#66F50B
Red
66
Green
F5
Blue
0B
RGBA / RGB rgb(102, 245, 11)
Red
102 (40.0%)
Green
245 (96.1%)
Blue
11 (4.3%)
Alpha
1 (100.0%)
CMYK
Cyan
58.37%
Magenta
0.00%
Yellow
95.51%
Key
3.92%
HSL hsl(96.67deg, 92.1 %, 50.2 %)
Hue
96.67°
Saturation
92.13 %
Lightness
50.20 %
HSV / HSB
Hue
96.67°
Saturation
95.51 %
Brightness / Value
96.08 %
RYB ryb(10, 241, 75)
Red
10 (3.8%)
Yellow
241 (94.3%)
Blue
75 (29.5%)
HWB
Hue
96.67°
Whiteness
4.31 %
Blackness
3.92 %
CMY
Cyan
60.00%
Magenta
3.92%
Yellow
95.69%
XYZ
X
38.19
Y
68.15
Z
11.46
YXY
Y1
68.15
X
0.32
Y2
0.58
CIE-Lab
L
86.08
A
-71.05
B
81.58
CIE-Lch
L
86.08
C
108.18
H
131.05
CIE-Luv
L
86.08
U
-65.25
V
102.84
Hunter-Lab
L
82.56
A
-61.89
B
49.56
Other
LRV
~ 68.2 %
Munsell Color System
8.8GY 8.5/17.8

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 #66F50B

These are the named colors closest to hex 66F50B, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#66FF00 Color Bright Green
97.92% match | ΔE 2.08
#7CFC00 Color Lawn Green
97.66% match | ΔE 2.34
#3FFF00 Color Harlequin
97.20% match | ΔE 2.80
#7FFF00 Color Chartreuse
97.08% match | ΔE 2.92

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 66F50B.

#44D62C Color PANTONE 802 C
92.10% match | ΔE 7.90
#93DA49 Color PANTONE 2285 C
92.05% match | ΔE 7.95

Paint color for Hex #66F50B

These are the real paint colors closest to hex 66F50B from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 66F50B once it is on a wall.


Benjamin Moore

Hex color 66F50B similar/equivalent paint from Benjamin Moore. Conversion of hex #66F50B to Benjamin Moore


Dunn-Edwards

Hex color 66F50B similar/equivalent paint from Dunn-Edwards. Conversion of hex #66F50B to Dunn-Edwards


PPG Paints

Hex color 66F50B similar/equivalent paint from PPG Paints. Conversion of hex #66F50B to PPG Paints


Behr

Hex color 66F50B similar/equivalent paint from Behr. Conversion of hex #66F50B to Behr


Valspar

Hex color 66F50B similar/equivalent paint from Valspar. Conversion of hex #66F50B to Valspar


Sherwin Williams

Hex color 66F50B similar/equivalent paint from Sherwin Williams. Conversion of hex #66F50B to Sherwin Williams


Farrow & Ball

Hex color 66F50B similar/equivalent paint from Farrow & Ball. Conversion of hex #66F50B to Farrow & Ball

#C1C365 Color Acid Drop (9908)
80.05% match | ΔE 19.95

Color Combinations and Matching Colors

#66F50B 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

#66F50B
Bright Green*
#9A0BF5
Neon Violet*

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 #66F50B?

Color that best contrast with #66F50B is #9A0BF5, color name is Neon Violet*. 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 #66F50B?

Complementary or Opposite color for #66F50B is #9A0BF5, color name is Neon Violet*.

Color Images and Mockup

Mobile app mockup example for #66F50B color
T-Shirt mockup example for #66F50B color
Chart visualization example with #66F50B color

#66F50B Color Images and Patterns