#efac31 Color Information

#efac31 Color Information
Details | Shades, Tints, and Tones | Variations | Color Coordinates | Color Schemes | HTML+CSS Examples | Coding & Programming | Color Blindness | Accessibility | Related Colors

The hexadecimal value (hex value) of this color is #efac31. In RGB, it consists of 93.7% Red, 67.5% Green, and 19.2% Blue. Likewise, in the CMYK color space, it consists of 0% Cyan, 28% Magenta, 79.5% Yellow, and 6.3% Black. On the color wheel, its Hue is found at 38.8°, with saturation of 85.6% and lightness of 56.5%. The decimal value for #efac31 is 15707185, and its nearest "web safe" color is #ff9933. In the RGB color space, the strongest component for #efac31 is red. In the CMYK color space, its strongest component is yellow. And in the RYB color space, its strongest component is yellow.
  • HexHex code for this color#efac31 Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color239, 172, 49 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color93.7%, 67.5%, 19.2% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.063, 0.325, 0.808 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0, 0.28, 0.795, 0.063 Copy
  • HSLHue, Saturation, Lightness combination for this color38.8°, 85.6%, 56.5% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color38.8°, 79.5%, 93.7% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color50.904, 48.078, 9.503 Copy
  • RYBRed, Yellow, Blue composition for this color152, 239, 49 Copy
  • DecimalDecimal representation of this color's hex code15707185 Copy
  • CIE-LABCIELAB color space coordinates for this color74.874, 14.347, 67.965 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)74.874, 69.463, 78.080 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color74.874, 54.990, 70.226 Copy
  • Hunter LabHunter-Lab color space coordinates for this color69.338, 9.702, 40.411 Copy
  • xyYCIE xyY color space coordinates for this color0.469, 0.443, 48.078 Copy
  • AndroidValue of this color in Android development4293897265 / 0xffefac31 Copy
  • Web SafeHex code of the nearest "web safe" version of this color#ff9933 Copy
Last Updated: December 11, 2024

Shades of #efac31

Shades are created by adding black to or removing lightness from a particular color. For #efac31, its pure hue is 38.8° on the color wheel and its saturation is 85.6%, and its lightness is 56.5%. As the amount of black is added to this hue and we reduce its lightness, the result is increasingly darker shades tints. The palette given below provides 9 different shades of #efac31, which — excluding black and our original color — range from #1e1606 to #d1972b.

Tints of #efac31

Tints are created by adding white or lightness to a particular color. For #efac31, its pure hue is 38.8° on the color wheel and its saturation is 85.6%, and its lightness is 56.5%. As the amount of white (lightness) is added to this hue, the result is increasingly lighter tints. The following palette gives 9 different tints of #efac31, which — excluding white and our original color — range from #f1b64b to #fdf5e5.

Tones of #efac31

Tones are the result of adding gray to a pure hue. In the case of #efac31, its pure hue is 38.8° on the color wheel and its saturation is 85.6%, so we increase this saturation to create more colorful tones, and decrease the saturation to create grayer tones. The palette shown below gives 9 different tones of #efac31, which range from #909090 (the grayest / 0% saturation) to #ffb121 (the most colorful / 100% saturation).

Variations of #efac31

There are several ways to create color variations and premutations of #efac31! For #efac31, there are 6 variations of the color that can be created by swapping its Red, Green, and Blue color positions, of which 5 are different from our original color. Among these six variations, there are 6 unique colors including our original color, #efac31. Click on these colors to learn more about them, too!

Color Coordinates of #efac31

This color, #efac31, consists of 93.7% Red, 67.5% Green, and 19.2% Blue, resulting in color coordinates Red = 239, Green = 172, Blue = 49. Likewise, the CMYK color space composition for #efac31 is 0% Cyan, 28% Magenta, 79.5% Yellow, and 6.3% Black. These values are shown in the following charts and tables.

R93.7%
C0.0%
G67.5%
M28.0%
B19.2%
Y79.5%
K6.3%
Color Base R (Red) G (Green) B (Blue)
Decimal 239 172 49
Octal 357 254 61
Hexa #ef #ac #31
Binary 11101111 10101100 00110001
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 0 28 79 6
Octal 0 34 117 6
Hexa #00 #1c #4f #06
Binary 00000000 00011100 01001111 00000110

Analogous Colors of #efac31

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #efac31 — which has hue 38.8° — its analogous colors are located at 8.8° and 68.8° on the color wheel, with the same saturation and lightness as #efac31.

Triadic Colors of #efac31

Triadic colors are located 120 degrees away from a color's hue on the color wheel, which means the original color and its triadic colors are equidistant from one another on the color wheel and form a triangle. For #efac31 — which has hue 38.8° — its triadic colors are located at 38.8° and 278.8° on the color wheel, with the same saturation and lightness as #efac31.

Complementary Color of #efac31

A complementary color is located opposite a color on the color wheel (180 degrees away). For #efac31 — which has hue 38.8° — its complementary color is located at 218.8° on the color wheel, with the same saturation and lightness as #efac31.

Split Complementary Colors of #efac31

Split complementary colors are the analogs of a color's complement, which places them 210 degrees away on the color wheel from an original color. For #efac31 — which has hue 38.8° — its split complementary colors its split complementary colors are located at 38.8° and 248.8° on the color wheel, with the same saturation and lightness as #efac31.

Tetradic Colors of #efac31

Tetradic colors are two sets of complementary colors on either side of a color wheel from each other, forming a rectangle on the color wheel. For #efac31 — which has hue 38.8° — its tetradic colors are located at 308.8°, 38.8°, 128.8°, and 218.8° on the color wheel, with the same saturation and lightness as #efac31.

Monochromatic Colors of #efac31

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #efac31, we show 9 different monochromatic colors of it, ranging from #9e6d13 — (which has very low saturation and very low lightness) — to #fbd794 (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #efac31

We want to make getting started with #efac31 on your website fast and easy! Below are 8 examples of how to integrate #efac31 into a website using HTML+CSS. These examples include showing how #efac31 can be used to color text, backgrounds, shadows, and borders, as well as how it can be used as a solid fill or gradient fill for rectangles. These examples principally make use of <span> and <div> tags, although the CSS shown in particular can be repurposed to make use of #efac31 with other HTML elements.

#efac31 Foreground / Text Color

The color of this text is #efac31.
<span style="color: #efac31;">The color of this text is #efac31.</span>

#efac31 Background Color

The background color for this text is #efac31.
<div style="background-color: #efac31; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #efac31.</div>

#efac31 Text Shadow Color

This color for the shadow of this text is #efac31.
<span style="text-shadow: 3px 3px 3px #efac31;">This color for the shadow of this text is #efac31.</span>

#efac31 Border Color

This is a div with border color #efac31.
<div style="border: #efac31 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #efac31.</div>

#efac31 Color Rectangle on a White Background

This is a rectangle of color #efac31 on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #efac31; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #efac31 on a white background.</div></div>

#efac31 Color Rectangle on a Black Background

This is a rectangle of color #efac31 on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #efac31; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #efac31 on a black background.</div></div>

Gradient from #efac31 to White

This is a gradient from #efac31 to white.
<div style="background: -webkit-linear-gradient(left,#efac31,white); /* Firefox */ background: linear-gradient(to right,#efac31,white); /* Safari */ background: -o-linear-gradient(left,#efac31,white); /* Opera */ background: -moz-linear-gradient(left,#efac31,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #efac31 to white.</div>

Gradient from #efac31 to Black

This is a gradient from #efac31 to black.
<div style="background: -webkit-linear-gradient(left,#efac31,black); /* Firefox */ background: linear-gradient(to right,#efac31,black); /* Safari */ background: -o-linear-gradient(left,#efac31,black); /* Opera */ background: -moz-linear-gradient(left,#efac31,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #efac31 to black.</div>

Coding & Programming with #efac31

In addition to using #efac31 on the web, we know you might want to use it in your mobile and desktop apps, too. Whatever your needs, the table below shows how to access #efac31 in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #efac31, or the RGB color coordinates for the same (Red = 239, Green = 172, Blue = 49). If you need details about the color coordinates of #efac31 in other color spaces, refer to these details as provided toward the top of this page.

Language Environment Code Snippet
HTML + CSS (Hex Code) Web #efac31
HTML + CSS (RGB Code) Web rgb(239, 172, 49)
CSS Background Color Web .myclass { background-color: #efac31; }
CSS Foreground + Text Color Web .myclass { color: #efac31; }
CSS Border Color Web .myclass { border: 2px solid #efac31; }
Java (Multi-platform) new Color(239, 172, 49);
Python (Multi-platform) Color("#efac31")
Swift iOS UIColor(red:239, green:172, blue:49, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:239 green:172 blue:49 alpha:1.0000];
OpenGL (Graphics) glColor3f(239f, 172f, 49f);
C# / .NET Windows Color.FromArgb(239, 172, 49);
 

#efac31 Color Blindness

Not everyone can see #efac31 the same way. For those with color blindness, #efac31 might look very, very different. Here, we simulate eight examples of color blindness, and how #efac31 looks next to each one of them. In all cases, #efac31 is placed in a circle in the upper-left corner of each of the below boxes, with the color in the rest of those boxes signifying how #efac31 looks for someone with that type of color blindness. Many people will perceive close similarities between the colors in these boxes and the colors in the circles — with some noticing particular similarities. We offer this insight so that as you make choices about colors to use for your purposes, you can make an informed decision about whether #efac31 will be a good fit for everyone in your audience!

Trichromacy

Protanomaly
Affects 1 in 100 Men & 1 in 10,000 Women

Deuteranomaly
Affects 1 in 17 Men & 1 in 250 Women

Tritanomaly
Affects 1 in 10,000

Dichromacy

Protanopia
Affects 1 in 100, Mostly Men

Deuteranopia
Affects 1 in 100, Mostly Men

Tritanopia
Affects 1 in 100,000

Monochromacy

Achromatopsia
Affects 1 in 20,000

Achromatopsia
Affects 1 in 100,000

Accessibility

Not Accessibility Recommended

We analyzed whether #efac31 is an accessible color when used as a text / foreground color against a white background. This analysis is based on the Web Content Accessibility Guidelines (WCAG) 2 Level issued by W3C. Based on this analysis, we calculate a contrast ratio against white of approximately 2.0:1 against white. Under both the AA and AAA level standards, this is not a high enough ratio to be considered accessible for either normal size or large text.

WCAG AA
Normal Size Text

WCAG AA
Large Size Text

WCAG AAA
Normal Size Text

WCAG AAA
Large Size Text