Indigo
#1976CC · Indigo
#1976CC is Indigo, a cool blue color. It has an RGB value of 25, 118, 204 and a relative luminance of 0.175, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.18
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
4.66:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
4.50:1
AA normal✓
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #1976CC?
#1976CC is Indigo, a cool blue color. In RGB it is 25, 118, 204, and in HSL it is 209°, 78%, 45%.
Is #1976CC a light or dark color?
#1976CC has a relative luminance of 0.175, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #1976CC?
Its complementary color is #CC7019. For softer combinations, try the analogous or split-complementary harmonies shown above.