#EFF61C Hex Color

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Color Name

Maximum Yellow*

Hex Color Code

#EFF61C

RGB Color Code

RGB(239, 246, 28)

CMYK Values*

2.8%, 0.0%, 88.6%, 3.5%

Interior & Exterior Paint | Explore Colors

#EFF61C hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

What color is EFF61C?

The RGB color code for color number #EFF61C is RGB(239, 246, 28). In the RGB color model, #EFF61C has a red value of 239, a green value of 246, and a blue value of 28. The CMYK color model (also known as process color, used in color printing) comprises 2.8% cyan, 0.0% magenta, 88.6% yellow, and 3.5% key (black). The HSL color scale has a hue of 61.9° (degrees), 92.4 % saturation, and 53.7 % lightness. In the HSB/HSV color space, #EFF61C has a hue of 61.9° (degrees), 88.6 % saturation and 96.5 % brightness/value.

Color EFF61C is cool or warm?

Color EFF61C is a warm color.

What is the LRV of #EFF61C? (For interior and product design)

EFF61C has an LRV of nearly 84.3. By LRV value, it is a whitish 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

#EFF61C

LRV 84.3

Light Color

Compare LRV 84.3 of #EFF61C with dark and light color

Is #EFF61C Readable? WCAG Contrast Checker (For digital design)

Check if the color EFF61C 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.

AA: AAA:

Change Background Color:

Normal text - 14pt

Normal Bold text - 12pt

Large text - 18pt

Large Bold text - 14pt

Color Codes - Color Space Conversions

HEX #EFF61C color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #EFF61C

Hex triplet: #EFF61C
Red: EF
Green: F6
Blue: 1C

RGBA / RGB rgb(239, 246, 28)

Red: 239 (93.7%)
Green: 246 (96.5%)
Blue: 28 (11.0%)
Alpha: 1 (100.0%)

CMYK

Cyan: 2.85%
Magenta: 0.00%
Yellow: 88.62%
Key: 3.53%

HSL hsl(61.93deg, 92.4 %, 53.7 %)

Hue: 61.93°
Saturation: 92.37 %
Lightness: 53.73 %

HSV / HSB

Hue: 61.93°
Saturation: 88.62 %
Brightness / Value: 96.47 %

RYB ryb(8, 220, 8)

Red: 8 (3.3%)
Yellow: 220 (86.1%)
Blue: 8 (3.1%)

HWB

Hue: 61.93°
Whiteness: 10.98 %
Blackness: 3.53 %

CMY

Cyan: 6.27%
Magenta: 3.53%
Yellow: 89.02%

XYZ

X: 68.76
Y: 84.35
Z: 13.75

YXY

Y1: 84.35
X: 0.41
Y2: 0.51

CIE-Lab

L: 93.6
A: -23.56
B: 88.61

CIE-Lch

L: 93.6
C: 91.69
H: 104.89

CIE-Luv

L: 93.6
U: 2.63
V: 101.8

Hunter-Lab

L: 91.84
A: -27.07
B: 55.41

Other

LRV: ~ 84.3 %
Munsell Color System: 2.4GY 9.2/13.7

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 #EFF61C

These are the named colors closest to hex EFF61C, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#FAFA37 Color Maximum Yellow

98.17% match | ΔE 1.83

#FFFF31 Color Daffodil

97.51% match | ΔE 2.49

#FFFF00 Color Yellow

97.17% match | ΔE 2.83

#FFF600 Color Cadmium Yellow

96.45% match | ΔE 3.55

Similar colors from Pantone, RAL and other color matching system

RAL Classic

RAL Classic color similar/equivalent to EFF61C.

#FFFF00 Color RAL 1026 - Luminous Yellow

97.17% match | ΔE 2.83

#F1DD38 Color RAL 1016 - Sulfur Yellow

92.43% match | ΔE 7.57

Pantone PMS

Pantone PMS color similar/equivalent to EFF61C.

#E3E829 Color PANTONE 809 C

96.84% match | ΔE 3.16

#E3E935 Color PANTONE 387 C

96.72% match | ΔE 3.28

#E0E721 Color PANTONE 388 C

96.65% match | ΔE 3.35

#ECE81A Color PANTONE 395 C

96.59% match | ΔE 3.41

British Standard 4800

British Standard 4800 color similar/equivalent to EFF61C.

#FDEF41 Color BS 10-E-50 - Forsythia

95.35% match | ΔE 4.65

#EFE970 Color BS 08-B-15 - Magnolia

92.51% match | ΔE 7.49

Pantone TCX

Pantone TCX color similar/equivalent to EFF61C.

#EFE237 Color PANTONE 12-0650 TCX - Summer Sun

94.26% match | ΔE 5.74

#CDDC20 Color PANTONE 13-0651 TCX - Evening Primrose

93.43% match | ΔE 6.57

#F7EF70 Color PANTONE 12-0719 TCX - Yellow Jasper

93.23% match | ΔE 6.77

#FEE715 Color PANTONE 12-0643 TCX - Blazing Yellow

93.20% match | ΔE 6.80

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

#FFFC00 Color Snapchat Yellow (Snap Yellow)

97.13% match | ΔE 2.87

Paint color for Hex #EFF61C

These are the real paint colors closest to hex EFF61C from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from EFF61C once it is on a wall.

Benjamin Moore

Hex color EFF61C similar/equivalent paint from Benjamin Moore. Conversion of hex #EFF61C to Benjamin Moore

#D2D612 Color New Lime (2025-30)

92.90% match | ΔE 7.10

#E1E465 Color Limelight (2025-40)

92.68% match | ΔE 7.32

#FFE765 Color Banana Yellow (2022-40)

91.13% match | ΔE 8.87

#FAE466 Color Sunburst (2023-40)

91.03% match | ΔE 8.97

PPG Paints

Hex color EFF61C similar/equivalent paint from PPG Paints. Conversion of hex #EFF61C to PPG Paints

#E6D943 Color Citrus Spice (PPG1216-6)

92.31% match | ΔE 7.69

#ECE678 Color Fresh Lemonade (PPG1216-5)

91.12% match | ΔE 8.88

#FFDF38 Color Acorn Squash (PPG1212-6)

90.43% match | ΔE 9.57

#F6DB5D Color Dilly Dally (PPG1213-6)

89.48% match | ΔE 10.52

Dunn-Edwards

Hex color EFF61C similar/equivalent paint from Dunn-Edwards. Conversion of hex #EFF61C to Dunn-Edwards

#FFE536 Color Highlighter (DE 5404)

92.31% match | ΔE 7.69

#FFF47C Color Chickadee (DE 5403)

92.22% match | ΔE 7.78

#E1E36E Color Ripe Pear (DE 5515)

91.61% match | ΔE 8.39

#DAD000 Color Chartreuse (DEA 123)

91.37% match | ΔE 8.63

Farrow & Ball

Hex color EFF61C similar/equivalent paint from Farrow & Ball. Conversion of hex #EFF61C to Farrow & Ball

#E9DF63 Color Yellowcake (279)

91.83% match | ΔE 8.17

#EBE393 Color Butterweed (9802)

86.90% match | ΔE 13.10

#E0E39A Color Hog Plum (CB1)

85.56% match | ΔE 14.44

#F5DB88 Color Sherbert Lemon (9914)

85.33% match | ΔE 14.67

Valspar

Hex color EFF61C similar/equivalent paint from Valspar. Conversion of hex #EFF61C to Valspar

#F5E47A Color Wild Daffodil (8001-25C)

89.83% match | ΔE 10.17

#DBD564 Color Matcha (8001-27D)

89.75% match | ΔE 10.25

#F1DA65 Color Pursuit of Happiness (8001-25D)

89.38% match | ΔE 10.62

#DCDB76 Color Celery (6007-10A)

89.17% match | ΔE 10.83

Behr

Hex color EFF61C similar/equivalent paint from Behr. Conversion of hex #EFF61C to Behr

#D8D06B Color Lime Tree (P340-4)

87.91% match | ΔE 12.09

#F7DA74 Color Solar Energy (P310-5)

87.05% match | ΔE 12.95

#FFE487 Color Upbeat (P300-5)

86.87% match | ΔE 13.13

#FFD756 Color Buzz-In (P300-6)

86.71% match | ΔE 13.29

Sherwin Williams

Hex color EFF61C similar/equivalent paint from Sherwin Williams. Conversion of hex #EFF61C to Sherwin Williams

#FED95D Color Lemon Twist (SW 6909)

87.23% match | ΔE 12.77

#B2C216 Color Center Stage (SW 6920)

86.98% match | ΔE 13.02

#F7E594 Color Fun Yellow (SW 6908)

86.49% match | ΔE 13.51

#FED340 Color Daisy (SW 6910)

86.43% match | ΔE 13.57

Color Combinations and Matching Colors

#EFF61C color palettes and scheme combination

717405

A0A507

D0D609

EFF61C

F2F84D

F6FA7E

F9FCAF

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.

F6231C

F6901C

EFF61C

82F61C

1CF623

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.

EFF61C

1CEFF6

F61CEF

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

EFF61C

1CF690

231CF6

F61C82

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

EFF61C

F0F632

F2F749

F3F860

F5F976

F7FA8D

F8FBA4

FAFCBA

FBFDD1

FDFEE8

FFFFFF

Maximum Yellow* - #EFF61C Tints

EFF61C

D7DD19

BFC416

A7AC13

8F9310

777B0E

5F620B

474908

2F3105

171802

000000

Maximum Yellow* - #EFF61C Shades

Complementary / Opposite Color

#EFF61C

Maximum Yellow*

#231CF6

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 #EFF61C?

Color that best contrast with #EFF61C is #231CF6, color name is 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.