HEX to HSV
HEX to HSV Converter: A Free and Reliable Online Tool
If you're looking for a free and efficient tool to convert HEX color codes to their corresponding HSV color codes, you've come to the right place. Our HEX to HSV converter is an online tool designed to provide accurate color conversion for your web design needs.
Purpose and Scenario
As a web designer, you need to maintain consistency in your website's color scheme across different platforms. While HEX color codes are commonly used in web design, converting them to HSV color codes is necessary for specific functionality. Our HEX to HSV converter is a useful tool for web developers who need to convert their HEX color codes to HSV color codes.
Benefits and Advantages
Our HEX to HSV converter has several benefits and advantages that make it a valuable tool for web developers:
- Online and Free: Our tool is 100% online and free, and you don't need to download any software or install any dependencies to use it.
- User-Friendly Interface: Our tool has an intuitive and user-friendly interface, where you can easily input or paste your HEX color codes, convert, and copy or use sample colors.
- Data Security: Our tool runs locally on your computer, ensuring that your data is secure.
Core Algorithm/Logic
The core algorithm or logic to convert HEX to HSV is based on the RGB color model. The RGB color model combines red, green, and blue light to create a wide range of colors. To convert RGB to HSV, we first need to convert RGB to HSL (hue, saturation, lightness) and then convert HSL to HSV. The formula for conversion is as follows:
r = R/255
g = G/255
b = B/255
cmax = max(r, g, b)
cmin = min(r, g, b)
delta = cmax - cmin
if delta == 0:
h = 0
elif cmax == r:
h = ((g - b) / delta) % 6
elif cmax == g:
h = ((b - r) / delta) + 2
else:
h = ((r - g) / delta) + 4
h = round(h \* 60)
if h < 0:
h += 360
s = round(delta / cmax _ 100)
v = round(cmax _ 100)
return "hsv({}, {}%, {}%)".format(h, s, v)How to Use the Tool
Using our HEX to HSV converter is straightforward. Follow these simple steps:
- Input or paste your HEX color code into the input box provided, like this: #ffd500.
- Click the "Convert" button to convert your HEX color code to its corresponding HSV color code.
- You can then copy the HSV color code or click the "Copy" button to copy it to your clipboard.
Examples in Python, C, JavaScript, Java, and PHP
If you're a developer, you can use our HEX to HSV converter in your application by incorporating the following code in any of the programming languages mentioned:
Python
def hex_to_hsv(hex):
r, g, b = tuple(int(hex[i:i+2], 16) for i in (0, 2, 4))
r, g, b = r / 255.0, g / 255.0, b / 255.0
cmax, cmin = max(r, g, b), min(r, g, b)
delta = cmax - cmin
if delta == 0:
hue = 0
elif cmax == r:
hue = ((g - b) / delta) % 6
elif cmax == g:
hue = ((b - r) / delta) + 2
else:
hue = ((r - g) / delta) + 4
hue = round(hue * 60)
if hue < 0:
hue += 360
saturation = round(delta / cmax * 100)
value = round(cmax * 100)
return "hsv({}, {}%, {}%)".format(hue, saturation, value)
hex_code = "#ffd500"
hsv_code = hex_to_hsv(hex_code)
print("HSV:", hsv_code)C
#include <stdio.h>
#include <stdlib.h>
void hex_to_hsv(char *hex) {
int r = strtol(hex, NULL, 16) >> 16;
int g = strtol(hex, NULL, 16) >> 8 & 0xFF;
int b = strtol(hex, NULL, 16) & 0xFF;
float r_f = r / 255.0;
float g_f = g / 255.0;
float b_f = b / 255.0;
float cmax = fmax(r_f, fmax(g_f, b_f));
float cmin = fmin(r_f, fmin(g_f, b_f));
float delta = cmax - cmin;
float hue;
if (delta == 0) {
hue = 0;
} else if (cmax == r_f) {
hue = fmod((g_f - b_f) / delta, 6);
} else if (cmax == g_f) {
hue = ((b_f - r_f) / delta) + 2;
} else {
hue = ((r_f - g_f) / delta) + 4;
}
hue = round(hue * 60);
if (hue < 0) {
hue += 360;
}
int saturation = round(delta / cmax * 100);
int value = round(cmax * 100);
printf("HSV: %d, %d%%, %d%%", (int)hue, saturation, value);
}
int main() {
char hex[] = "ffd500";
hex_to_hsv(hex);
return 0;
}JavaScript
function hex_to_hsv(hex) {
var r = parseInt(hex.substring(0, 2), 16) / 255;
var g = parseInt(hex.substring(2, 4), 16) / 255;
var b = parseInt(hex.substring(4, 6), 16) / 255;
var cmax = Math.max(r, g, b);
var cmin = Math.min(r, g, b);
var delta = cmax - cmin;
var hue;
if (delta === 0) {
hue = 0;
} else if (cmax === r) {
hue = ((g - b) / delta) % 6;
} else if (cmax === g) {
hue = (b - r) / delta + 2;
} else {
hue = (r - g) / delta + 4;
}
hue = Math.round(hue * 60);
if (hue < 0) {
hue += 360;
}
var saturation = Math.round((delta / cmax) * 100);
var value = Math.round(cmax * 100);
return "hsv(" + hue + ", " + saturation + "%, " + value + "%)";
}
var hex_code = "ffd500";
var hsv_code = hex_to_hsv(hex_code);
console.log("HSV:", hsv_code);Java
public static String hexToHsv(String hex) {
int r = Integer.valueOf(hex.substring(0, 2), 16);
int g = Integer.valueOf(hex.substring(2, 4), 16);
int b = Integer.valueOf(hex.substring(4, 6), 16);
float r_f = r / 255f;
float g_f = g / 255f;
float b_f = b / 255f;
float cmax = Math.max(r_f, Math.max(g_f, b_f));
float cmin = Math.min(r_f, Math.min(g_f, b_f));
float delta = cmax - cmin;
float hue;
if (delta == 0) {
hue = 0;
} else if (cmax == r_f) {
hue = ((g_f - b_f) / delta) % 6;
} else if (cmax == g_f) {
hue = ((b_f - r_f) / delta) + 2;
} else {
hue = ((r_f - g_f) / delta) + 4;
}
hue = Math.round(hue * 60);
if (hue < 0) {
hue += 360;
}
int saturation = Math.round(delta / cmax * 100);
int value = Math.round(cmax * 100);
return "hsv(" + hue + ", " + saturation + "%, " + value + "%)";
}
String hexCode = "ffd500";
String hsvCode = hexToHsv(hexCode);
System.out.println("HSV: " + hsvCode);PHP
function hex_to_hsv($hex) {
$r = hexdec(substr($hex, 0, 2)) / 255;
$g = hexdec(substr($hex, 2, 2)) / 255;
$b = hexdec(substr($hex, 4, 2)) / 255;
$cmax = max($r, $g, $b);
$cmin = min($r, $g, $b);
$delta = $cmax - $cmin;
if ($delta == 0) {
$hue = 0;
} else if ($cmax == $r) {
$hue = fmod(($g - $b) / $delta, 6);
} else if ($cmax == $g) {
$hue = (($b - $r) / $delta) + 2;
} else {
$hue = (($r - $g) / $delta) + 4;
}
$hue = round($hue * 60);
if ($hue < 0) {
$hue += 360;
}
$saturation = round($delta / $cmax * 100);
$value = round($cmax * 100);
return "hsv(" . $hue . ", " . $saturation . "%, " . $value . "%)";
}
$hex_code = "ffd500";
$hsv_code = hex_to_hsv($hex_code);
echo "HSV: " . $hsv_code;Conclusion
Our HEX to HSV converter is a reliable tool that allows you to convert your HEX color codes to their corresponding HSV color codes. With its intuitive interface and accurate color conversion, our tool is perfect for web developers and designers looking to maintain consistency in their color scheme across different platforms. So what are you waiting for? Try it out now and experience the benefits yourself!