#1F12B5 Color

#1F12B5 is rgb(31, 18, 181) in RGB and hsl(245, 82%, 39%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1F12B5

HEX#1F12B5

RGBrgb(31, 18, 181)

HSLhsl(245, 82%, 39%)

HSVhsv(245, 90%, 71%)

OKLCHoklch(36.9% 0.229 269.8)

CMYKcmyk(83%, 90%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F12B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.59:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F12B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F12B5 Complementary#A7B512 Analogous#1256B5 Analogous#7112B5 Triadic#B51F12 Triadic#12B51F

Tints & Shades

Lighter tints and darker shades of #1F12B5, useful for hover states, backgrounds, and text variants.

Tints

#2616DA #4233EB #6458EE #8B82F3 #ADA7F6 #D4D1FA

Shades

#1B109E #170D87 #130B6F #0F0958 #0B0641 #07042A

Use #1F12B5 in Our Tools

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