#1F64E5 Color

#1F64E5 is rgb(31, 100, 229) in RGB and hsl(219, 79%, 51%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F64E5

HEX#1F64E5

RGBrgb(31, 100, 229)

HSLhsl(219, 79%, 51%)

HSVhsv(219, 86%, 90%)

OKLCHoklch(54.2% 0.208 261.5)

CMYKcmyk(86%, 56%, 0%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F64E5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.23:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.01:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F64E5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F64E5 Complementary#E5A01F Analogous#1FC7E5 Analogous#3D1FE5 Triadic#E51F64 Triadic#64E51F

Tints & Shades

Lighter tints and darker shades of #1F64E5, useful for hover states, backgrounds, and text variants.

Tints

#3F7BE9 #5B8DEC #7BA4EF #9BBAF3 #BBD0F7 #D6E3FA

Shades

#1856C9 #144AAD #113C8D #0D2F6E #09214E #061532

Use #1F64E5 in Our Tools

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