Bone
#F3F8FC · Bone
#F3F8FC is Bone, a cool blue color. It has an RGB value of 243, 248, 252 and a relative luminance of 0.932, making it a light surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.93
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
1.07:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
19.64:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #F3F8FC?
#F3F8FC is Bone, a cool blue color. In RGB it is 243, 248, 252, and in HSL it is 207°, 60%, 97%.
Is #F3F8FC a light or dark color?
#F3F8FC has a relative luminance of 0.932, so it reads as a light surface. Use dark text on top of it for the best contrast.
What colors go well with #F3F8FC?
Its complementary color is #FCF7F3. For softer combinations, try the analogous or split-complementary harmonies shown above.