Color Search
Favorite Color


You can see a list of color names, color codes, color samples, etc. used in HTML and CSS.
One page for each color code displays detailed RGB and HSV values, hue, saturation, color list by brightness, and sample color codes such as tone-on-tone and contrast, which can be used for various purposes.
You can also easily analyze the colors of locally stored images and display them in RGB on the web, or convert the RGB colors and HSV hexadecimal numbers and display them.

Color Picker

Convenient Tool

You can check color information such as photos on the WEB and convert RGB and HSV color codes.

Search by Color

You can see a list of color samples and color names that are close to it from the color system.

Color Scheme

You can see the color schemes of various colors and check the combination of the color schemes from the specified color.

Random Color

Color Sample Color Code Color component
Hexadecimal (red, green, blue)
Color component
Decimal (red, green, blue)
Color name
#267CA7 26 7C A7 38 124 167 縹/縹色Hanada/Hanadairo (はなだ/はなだいろ)
#F58220 F5 82 20 245 130 32 橙色Daidaiiro (だいだいいろ)
#7D5484 7D 54 84 125 84 132 古代紫Kodaimurasaki (こだいむらさき)
#5C3B54 5C 3B 54 92 59 84 滅紫Keshimurasaki/Messhi (けしむらさき/めっし)
#CAE8E2 CA E8 E2 202 232 226 秘色Hisoku/Hishoku (ひそく ひしょく)
#0072BC 00 72 BC 0 114 188 コバルト色Kobarutoiro (こばるといろ)
Cobalt Blue
#001F43 00 1F 43 0 31 67 Midnight Blue