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HEX EFA100 - #EFA100, RGB(239,161,0) Color


Color Name: School Bus Yellow*
Hex Color Code: #EFA100
RGB Color Code: RGB(239, 161, 0)
CMYK Values*: 0.0%, 32.6%, 100.0%, 6.3%



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What color is EFA100?

The RGB color code for color number #EFA100 is RGB(239, 161, 0). In the RGB color model, #EFA100 has a red value of 239, a green value of 161, and a blue value of 0. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 32.6% magenta, 100.0% yellow, and 6.3% key (black). The HSL color scale has a hue of 40.4° (degrees), 100.0 % saturation, and 46.9 % lightness. In the HSB/HSV color space, #EFA100 has a hue of 40.4° (degrees), 100.0 % saturation and 93.7 % brightness/value.



Color EFA100 is cool or warm?

Color EFA100 is a warm color.



What is the LRV of #EFA100? (For interior and product design)

EFA100 has an LRV of nearly 44. By LRV value, it is a medium 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

#EFA100

Light Color


Compare LRV 44 of #EFA100 with dark and light Color




Is #EFA100 Readable? WCAG Contrast Checker (For digital design)

Check if the color EFA100 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.





Change Background Color:

Normal text - 14pt

Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt







Color Codes - Color Space Conversions


HEX #EFA100 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(239, 161, 0)
Red
239 (93.7%)
Green
161 (63.1%)
Blue
0 (0.0%)
Alpha
1 (100.0%)

CMYK

Cyan
0.00%
Magenta
32.64%
Yellow
100.00%
Key
6.27%

HSL

HSL(40.42deg, 100.0 %, 46.9 %)

Hue
40.42°
Saturation
100.00 %.
Lightness
46.86 %.

RYB

RYB(94, 167, 11)
Red
94 (36.9%)
Yellow
167 (65.5%)
Blue
11 (4.2%)

HSV/HSB

Hue
40.42°
Saturation
100.00 %.
Brightness / Value
93.73 %.

HWB

H: 40.42°

W: 0.00 %

B: 6.27 %

XYZ

X : 48.34

Y : 43.84

Z : 5.91

YXY

Y1 : 43.84

X : 0.49

Y2 : 0.45

CMY

C : 6.27%

M : 36.86%

Y : 100.00%


LRV

~ 43.8 %

Munsell Color System

10YR 7.0/14

CIE-Lab

L : 72.12

A : 19.28

B : 76.19

CIE-Lch

L : 72.12

C : 78.59

H : 75.8

CIE-Luv

L : 72.12

U : 65.03

V : 72.08

Hunter-Lab

L : 66.21

A : 14.45

B : 41.05






Color Names, Similar Colors and Paint


Color Name of HEX #EFA100

Here are the colors similar to EFA100. 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.

#F5A400
School Bus Yellow
ΔE - 1.16 (98.8% similar)
#EAA221
Marigold
ΔE - 1.54 (98.5% similar)
#E49B0F
Gamboge
ΔE - 2.30 (97.7% similar)
#FFA700
Chrome Yellow
ΔE - 3.01 (97.0% similar)


Similar colors from Pantone, RAL and other color matching system


RAL Design

RAL Design color similar/equivalent to EFA100.


RAL Classic

RAL Classic color similar/equivalent to EFA100.

#F9A800
RAL 1003 - Signal Yellow
ΔE - 2.14 (97.9% similar)
#E49E00
RAL 1004 Golden Yellow
ΔE - 2.25 (97.8% similar)
#E2A300
RAL 1032 - Broom Yellow
ΔE - 3.86 (96.1% similar)

Pantone PMS

Pantone PMS color similar/equivalent to EFA100.

#F2A900
PANTONE 130 C
ΔE - 2.55 (97.5% similar)
#FFA300
PANTONE 137 C
ΔE - 3.43 (96.6% similar)
#FFAD00
PANTONE 2010 C
ΔE - 3.53 (96.5% similar)
#F3AF22
PANTONE 4008 C
ΔE - 4.02 (96.0% similar)

Pantone TCX

Pantone TCX color similar/equivalent to EFA100.


British Standard 4800

British Standard 4800 color similar/equivalent to EFA100.

#FFAF15
BS 08-E-53 - Yellow
ΔE - 3.81 (96.2% similar)
#FFAC30
BS 06-E-50 - Apricot
ΔE - 4.01 (96.0% similar)
#FCAF3D
BS 08-D-41 - Yellow
ΔE - 4.47 (95.5% similar)
#F2AA4C
BS 06-D-41 - Orange
ΔE - 5.46 (94.5% similar)

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

#FFA812
Dark Tangerine
ΔE - 3.13 (96.9% similar)
#F79E1B
Mastercard Yellow
ΔE - 3.63 (96.4% similar)



Paint color for Hex #EFA100

Here are the paint colors similar to EFA100. 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.


Valspar

Hex color EFA100 similar/equivalent paint from Valspar. Conversion of hex #EFA100 to Valspar

#EBA101
Queen Anne (M226)
ΔE - 0.99 (99.0% similar)
#FFA901
Kernel of Truth (V015-3)
ΔE - 3.03 (97.0% similar)
#FFA501
Orange Glow (3001-1A)
ΔE - 3.16 (96.8% similar)
#DA940F
Strawflower (V053-5)
ΔE - 4.60 (95.4% similar)


Behr

Hex color EFA100 similar/equivalent paint from Behr. Conversion of hex #EFA100 to Behr

#F9AB1D
Sunny Side Up (P270-7)
ΔE - 2.65 (97.3% similar)
#EAB034
Midsummer Gold (P280-7)
ΔE - 5.53 (94.5% similar)
#FFB737
Soft Boiled (P270-6)
ΔE - 5.56 (94.4% similar)
#FFB729
Extreme Yellow (P260-7)
ΔE - 5.63 (94.4% similar)


Sherwin Williams

Hex color EFA100 similar/equivalent paint from Sherwin Williams. Conversion of hex #EFA100 to Sherwin Williams

#F8AC1D
Gusto Gold (SW 6904)
ΔE - 2.84 (97.2% similar)
#E39A33
Sunflower (SW 6678)
ΔE - 4.58 (95.4% similar)
#F2AF46
Goldenrod (SW 6677)
ΔE - 4.75 (95.2% similar)
#EAAE47
Brittlebush (SW 6684)
ΔE - 5.25 (94.7% similar)


Benjamin Moore

Hex color EFA100 similar/equivalent paint from Benjamin Moore. Conversion of hex #EFA100 to Benjamin Moore

#EAA731
Yellow Marigold (2155-30)
ΔE - 2.88 (97.1% similar)
#FFA706
Mandarin Orange (2018-20)
ΔE - 3.05 (96.9% similar)
#E4A039
Golden Vista (308)
ΔE - 3.93 (96.1% similar)
#FFAF00
Mardi Gras Gold (2019-10)
ΔE - 3.95 (96.0% similar)


Dunn-Edwards

Hex color EFA100 similar/equivalent paint from Dunn-Edwards. Conversion of hex #EFA100 to Dunn-Edwards

#FFAA00
Flash of Orange (DEA 116)
ΔE - 3.11 (96.9% similar)
#EDA740
Acorn Squash (DE 5292)
ΔE - 3.93 (96.1% similar)
#FFAF37
Ripe Pumpkin (DE 5307)
ΔE - 4.41 (95.6% similar)
#E59B34
Persimmon (DE 5293)
ΔE - 4.47 (95.5% similar)


PPG Paints

Hex color EFA100 similar/equivalent paint from PPG Paints. Conversion of hex #EFA100 to PPG Paints

#E1A84B
Brass Mesh (PPG1209-6)
ΔE - 5.84 (94.2% similar)
#F7B74E
Mango Margarita (PPG1204-7)
ΔE - 6.34 (93.7% similar)
#D6A332
Curry Sauce (PPG1210-7)
ΔE - 6.43 (93.6% similar)
#FFBC35
Fall Gold (PPG1205-7)
ΔE - 6.94 (93.1% similar)







Color Combinations


#EFA100 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



EFA100
School Bus Yellow*

004EEF
Byzantine Blue*


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 #EFA100?

Color that best contrast with #EFA100 is #004EEF, color name is Byzantine Blue*
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 #EFA100?

Complementary or Opposite color for #EFA100 is #004EEF, color name is Byzantine Blue*.





Color Images and Mockup


Mobile app mockup example for #EFA100 color



T-Shirt mockup example for #EFA100 color


Chart visualization example with #EFA100 color



#EFA100 Color Images and Patterns