#1F18AF Color

#1F18AF is rgb(31, 24, 175) in RGB and hsl(243, 76%, 39%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1F18AF

HEX#1F18AF

RGBrgb(31, 24, 175)

HSLhsl(243, 76%, 39%)

HSVhsv(243, 86%, 69%)

OKLCHoklch(36.7% 0.219 270)

CMYKcmyk(82%, 86%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F18AF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F18AF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F18AF Complementary#A7AF18 Analogous#185CAF Analogous#6B18AF Triadic#AF1F18 Triadic#18AF1F

Tints & Shades

Lighter tints and darker shades of #1F18AF, useful for hover states, backgrounds, and text variants.

Tints

#261DD3 #423AE4 #645DE9 #8B86EE #ADAAF3 #D4D2F9

Shades

#1B1599 #171282 #130F6C #0F0C55 #0B093F #070628

Use #1F18AF in Our Tools

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