#1F3BF4 Color

#1F3BF4 is rgb(31, 59, 244) in RGB and hsl(232, 91%, 54%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F3BF4

HEX#1F3BF4

RGBrgb(31, 59, 244)

HSLhsl(232, 91%, 54%)

HSVhsv(232, 87%, 96%)

OKLCHoklch(48.7% 0.269 266.4)

CMYKcmyk(87%, 76%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3BF4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.02:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F3BF4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3BF4 Complementary#F4D81F Analogous#1FA6F4 Analogous#6D1FF4 Triadic#F41F3B Triadic#3BF41F

Tints & Shades

Lighter tints and darker shades of #1F3BF4, useful for hover states, backgrounds, and text variants.

Tints

#3C55F6 #5E73F7 #7B8CF9 #99A6FA #B6BFFC #D8DDFD

Shades

#0B28E5 #0922C3 #081CA1 #06157A #040F58 #030936

Use #1F3BF4 in Our Tools

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