#1F5AD1 Color

#1F5AD1 is rgb(31, 90, 209) in RGB and hsl(220, 74%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F5AD1

HEX#1F5AD1

RGBrgb(31, 90, 209)

HSLhsl(220, 74%, 47%)

HSVhsv(220, 85%, 82%)

OKLCHoklch(50.5% 0.194 262.2)

CMYKcmyk(85%, 57%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F5AD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.1:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.44:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F5AD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F5AD1 Complementary#D1951F Analogous#1FB3D1 Analogous#3D1FD1 Triadic#D11F5A Triadic#5AD11F

Tints & Shades

Lighter tints and darker shades of #1F5AD1, useful for hover states, backgrounds, and text variants.

Tints

#336DE1 #5686E6 #759CEA #95B3EF #B4C9F4 #D7E2F9

Shades

#1B4FB6 #17439B #133881 #0F2A62 #0B1F47 #07132C

Use #1F5AD1 in Our Tools

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