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HEX ECFB3F - #ECFB3F, RGB(236,251,63) Color


Color Name: Chartreuse Yellow*
Hex Color Code: #ECFB3F
RGB Color Code: RGB(236, 251, 63)
CMYK Values*: 6.0%, 0.0%, 74.9%, 1.6%





What color is ECFB3F?

The RGB color code for color number #ECFB3F is RGB(236, 251, 63). In the RGB color model, #ECFB3F has a red value of 236, a green value of 251, and a blue value of 63. The CMYK color model (also known as process color, used in color printing) comprises 6.0% cyan, 0.0% magenta, 74.9% yellow, and 1.6% key (black). The HSL color scale has a hue of 64.8° (degrees), 95.9 % saturation, and 61.6 % lightness. In the HSB/HSV color space, #ECFB3F has a hue of 64.8° (degrees), 74.9 % saturation and 98.4 % brightness/value.

Color ECFB3F is cool or warm?

Color ECFB3F is a warm color.

What is the LRV of ECFB3F?

Color code ECFB3F has an LRV of nearly 87. By LRV value, it is a whitish color.
Light Reflectance Value (LRV), indicates how light or dark a color will look on a scale of 0 (black) to 100 (white).






Color Codes - Color Space Conversions


HEX #ECFB3F color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(236, 251, 63)
Red
236 (92.5%)
Green
251 (98.4%)
Blue
63 (24.7%)
Alpha
1 (100.0%)

CMYK

Cyan
5.98%
Magenta
0.00%
Yellow
74.90%
Key
1.57%

HSL

HSL(64.79deg, 95.9 %, 61.6 %)

Hue
64.79°
Saturation
95.92 %.
Lightness
61.57 %.

RYB

RYB(3, 189, 8)
Red
3 (1.3%)
Yellow
189 (74.3%)
Blue
8 (3.3%)

HSV/HSB

Hue
64.79°
Saturation
74.90 %.
Brightness / Value
98.43 %.

HWB

H: 64.79°

W: 24.71 %

B: 1.57 %

XYZ

X : 69.99

Y : 87.19

Z : 17.84

YXY

Y1 : 87.19

X : 0.4

Y2 : 0.5

CMY

C : 7.45%

M : 1.57%

Y : 75.29%


LRV

~ 87.2 %

Munsell Color System

3.6GY 9.4/12

CIE-Lab

L : 94.82

A : -26.16

B : 81.62

CIE-Lch

L : 94.82

C : 85.71

H : 107.77

CIE-Luv

L : 94.82

U : -2.78

V : 98.47

Hunter-Lab

L : 93.37

A : -29.61

B : 54.03






Color Names and Paint



Color Name of HEX #ECFB3F


Here are the colors similar to ECFB3F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.



#DFFF00
Chartreuse Yellow
ΔE - 3.17 (96.8% similar)
#FAFA37
Maximum Yellow
ΔE - 3.24 (96.8% similar)
#FFFF31
Daffodil
ΔE - 3.73 (96.3% similar)
#FFFF66
Laser Lemon
ΔE - 3.87 (96.1% similar)





Similar colors from Pantone, RAL and other color matching system


Pantone PMS


Pantone PMS color similar/equivalent to ECFB3F.


#E3E935
PANTONE 387 C
ΔE - 3.89 (96.1% similar)
#E3E829
PANTONE 809 C
ΔE - 4.21 (95.8% similar)
#E0E721
PANTONE 388 C
ΔE - 4.35 (95.7% similar)
#ECF166
PANTONE 923 C
ΔE - 4.37 (95.6% similar)


RAL Classic


RAL Classic color similar/equivalent to ECFB3F.


#FFFF00
RAL 1026 - Luminous Yellow
ΔE - 4.54 (95.5% similar)


British Standard 4800


British Standard 4800 color similar/equivalent to ECFB3F.


#FDEF41
BS 10-E-50 - Forsythia
ΔE - 6.26 (93.7% similar)
#EFE970
BS 08-B-15 - Magnolia
ΔE - 7.25 (92.7% similar)


Pantone TCX


Pantone TCX color similar/equivalent to ECFB3F.







Paint color for Hex #ECFB3F


Here are the paint colors similar to ECFB3F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.


Benjamin Moore

Hex color ECFB3F similar/equivalent paint from Benjamin Moore. Conversion of hex #ECFB3F to Benjamin Moore


#E1E465
Limelight (2025-40)
ΔE - 6.77 (93.2% similar)
#D2D612
New Lime (2025-30)
ΔE - 8.05 (92.0% similar)
#D2E169
Apple Green (2026-40)
ΔE - 8.26 (91.7% similar)
#D3D95D
Chamomile (397)
ΔE - 8.74 (91.3% similar)


Dunn-Edwards

Hex color ECFB3F similar/equivalent paint from Dunn-Edwards. Conversion of hex #ECFB3F to Dunn-Edwards


#FFF47C
Chickadee (DE 5403)
ΔE - 7.57 (92.4% similar)
#E1E36E
Ripe Pear (DE 5515)
ΔE - 7.76 (92.2% similar)
#C6D624
Lime Twist (DEA 124)
ΔE - 8.26 (91.7% similar)
#D0D34D
Limelight (DE 5516)
ΔE - 9.35 (90.6% similar)


PPG Paints

Hex color ECFB3F similar/equivalent paint from PPG Paints. Conversion of hex #ECFB3F to PPG Paints


#ECE678
Fresh Lemonade (PPG1216-5)
ΔE - 8.51 (91.5% similar)
#E6D943
Citrus Spice (PPG1216-6)
ΔE - 8.82 (91.2% similar)
#FDEA83
Citrus Punch (PPG1212-5)
ΔE - 10.68 (89.3% similar)
#EFDE75
Canary Yellow (PPG1215-4)
ΔE - 10.92 (89.1% similar)





Valspar

Hex color ECFB3F similar/equivalent paint from Valspar. Conversion of hex #ECFB3F to Valspar


#DBD564
Matcha (8001-27D)
ΔE - 10.32 (89.7% similar)
#DCDB76
Celery (6007-10A)
ΔE - 10.33 (89.7% similar)
#F5E47A
Wild Daffodil (8001-25C)
ΔE - 10.35 (89.6% similar)
#E2DF84
Fluorescent Lime (6007-9C)
ΔE - 11.10 (88.9% similar)


Behr

Hex color ECFB3F similar/equivalent paint from Behr. Conversion of hex #ECFB3F to Behr


#D8D06B
Lime Tree (P340-4)
ΔE - 12.13 (87.9% similar)
#FFE487
Upbeat (P300-5)
ΔE - 13.48 (86.5% similar)
#F7DA74
Solar Energy (P310-5)
ΔE - 13.64 (86.4% similar)
#E8E097
Reviving Green (P340-3)
ΔE - 13.74 (86.3% similar)


Sherwin Williams

Hex color ECFB3F similar/equivalent paint from Sherwin Williams. Conversion of hex #ECFB3F to Sherwin Williams


#B2C216
Center Stage (SW 6920)
ΔE - 13.27 (86.7% similar)
#F7E594
Fun Yellow (SW 6908)
ΔE - 13.35 (86.7% similar)
#FED95D
Lemon Twist (SW 6909)
ΔE - 14.01 (86.0% similar)
#EDD26F
Funky Yellow (SW 6913)
ΔE - 14.30 (85.7% similar)








Color Combinations


#ECFB3F 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.

ECFB3F
4E3FFB

#ECFB3F Opposite Color







Color Images and Mockup


Mobile app mockup example for #ECFB3F color



Website mockup example for #ECFB3F color



T-Shirt mockup example for #ECFB3F color


Chart visualization example with #ECFB3F color



#ECFB3F Color Images and Patterns