Stone
#87A3C0 · Stone
#87A3C0 is Stone, a cool blue color. It has an RGB value of 135, 163, 192 and a relative luminance of 0.352, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.35
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.62:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
8.03:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #87A3C0?
#87A3C0 is Stone, a cool blue color. In RGB it is 135, 163, 192, and in HSL it is 211°, 31%, 64%.
Is #87A3C0 a light or dark color?
#87A3C0 has a relative luminance of 0.352, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #87A3C0?
Its complementary color is #C0A487. For softer combinations, try the analogous or split-complementary harmonies shown above.