#0F21C7 Color

#0F21C7 is rgb(15, 33, 199) in RGB and hsl(234, 86%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0F21C7

HEX#0F21C7

RGBrgb(15, 33, 199)

HSLhsl(234, 86%, 42%)

HSVhsv(234, 92%, 78%)

OKLCHoklch(40% 0.243 265.7)

CMYKcmyk(92%, 83%, 0%, 22%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0F21C7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0F21C7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0F21C7 Complementary#C7B50F Analogous#0F7EC7 Analogous#590FC7 Triadic#C70F21 Triadic#21C70F

Tints & Shades

Lighter tints and darker shades of #0F21C7, useful for hover states, backgrounds, and text variants.

Tints

#1228ED #384AF0 #5E6DF3 #848FF6 #AAB2F9 #D0D4FB

Shades

#0D1DAF #0B1993 #09157B #07105F #050C47 #03072B

Use #0F21C7 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex