Stone
#87A9C0 · Stone
#87A9C0 is Stone, a cool blue color. It has an RGB value of 135, 169, 192 and a relative luminance of 0.373, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.37
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.48:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
8.47:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #87A9C0?
#87A9C0 is Stone, a cool blue color. In RGB it is 135, 169, 192, and in HSL it is 204°, 31%, 64%.
Is #87A9C0 a light or dark color?
#87A9C0 has a relative luminance of 0.373, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #87A9C0?
Its complementary color is #C09E87. For softer combinations, try the analogous or split-complementary harmonies shown above.