Bone
#E3EAF8 · Bone
#E3EAF8 is Bone, a cool blue color. It has an RGB value of 227, 234, 248 and a relative luminance of 0.820, making it a light surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.82
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
1.21:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
17.39:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #E3EAF8?
#E3EAF8 is Bone, a cool blue color. In RGB it is 227, 234, 248, and in HSL it is 220°, 60%, 93%.
Is #E3EAF8 a light or dark color?
#E3EAF8 has a relative luminance of 0.820, so it reads as a light surface. Use dark text on top of it for the best contrast.
What colors go well with #E3EAF8?
Its complementary color is #F8F1E2. For softer combinations, try the analogous or split-complementary harmonies shown above.