Indigo
#3251DC · Indigo
#3251DC is Indigo, a cool blue color. It has an RGB value of 50, 81, 220 and a relative luminance of 0.117, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.12
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
6.28:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.35:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Analogous
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #3251DC?
#3251DC is Indigo, a cool blue color. In RGB it is 50, 81, 220, and in HSL it is 229°, 71%, 53%.
Is #3251DC a light or dark color?
#3251DC has a relative luminance of 0.117, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #3251DC?
Its complementary color is #DCBD32. For softer combinations, try the analogous or split-complementary harmonies shown above.