#1F45E0 Color

#1F45E0 is rgb(31, 69, 224) in RGB and hsl(228, 76%, 50%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F45E0

HEX#1F45E0

RGBrgb(31, 69, 224)

HSLhsl(228, 76%, 50%)

HSVhsv(228, 86%, 88%)

OKLCHoklch(48.1% 0.236 265.8)

CMYKcmyk(86%, 69%, 0%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F45E0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.03:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F45E0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F45E0 Complementary#E0BA1F Analogous#1FA6E0 Analogous#591FE0 Triadic#E01F45 Triadic#45E01F

Tints & Shades

Lighter tints and darker shades of #1F45E0, useful for hover states, backgrounds, and text variants.

Tints

#3E5FE5 #5D79E9 #7D93ED #98AAF1 #B7C4F5 #D7DEF9

Shades

#1A3CC1 #1733A6 #122A87 #0F216C #0A184C #070F31

Use #1F45E0 in Our Tools

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