Near-black
#0A043A · Near-black
#0A043A is Near-black, a cool blue color. It has an RGB value of 10, 4, 58 and a relative luminance of 0.005, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.00
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
19.24:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
1.09:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Shades & tints
Similar named colors
Frequently asked
What is the color #0A043A?
#0A043A is Near-black, a cool blue color. In RGB it is 10, 4, 58, and in HSL it is 247°, 87%, 12%.
Is #0A043A a light or dark color?
#0A043A has a relative luminance of 0.005, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #0A043A?
Its complementary color is #333904. For softer combinations, try the analogous or split-complementary harmonies shown above.