Plum
#685EB0 · Plum
#685EB0 is Plum, a cool blue color. It has an RGB value of 104, 94, 176 and a relative luminance of 0.141, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.14
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
5.50:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.82:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #685EB0?
#685EB0 is Plum, a cool blue color. In RGB it is 104, 94, 176, and in HSL it is 247°, 34%, 53%.
Is #685EB0 a light or dark color?
#685EB0 has a relative luminance of 0.141, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #685EB0?
Its complementary color is #A6B05E. For softer combinations, try the analogous or split-complementary harmonies shown above.