Plum
#B5309B · Plum
#B5309B is Plum, a balanced magenta color. It has an RGB value of 181, 48, 155 and a relative luminance of 0.143, making it a dark surface.
Temperature
◐ Balanced
Hue family
magenta
Luminance
0.14
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
5.44:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.86:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #B5309B?
#B5309B is Plum, a balanced magenta color. In RGB it is 181, 48, 155, and in HSL it is 312°, 58%, 45%.
Is #B5309B a light or dark color?
#B5309B has a relative luminance of 0.143, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #B5309B?
Its complementary color is #30B54B. For softer combinations, try the analogous or split-complementary harmonies shown above.