#1F53C1 Color

#1F53C1 is rgb(31, 83, 193) in RGB and hsl(221, 72%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F53C1

HEX#1F53C1

RGBrgb(31, 83, 193)

HSLhsl(221, 72%, 44%)

HSVhsv(221, 84%, 76%)

OKLCHoklch(47.8% 0.181 262.6)

CMYKcmyk(84%, 57%, 0%, 24%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F53C1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.85:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.07:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F53C1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F53C1 Complementary#C18E1F Analogous#1FA3C1 Analogous#3D1FC1 Triadic#C11F53 Triadic#53C11F

Tints & Shades

Lighter tints and darker shades of #1F53C1, useful for hover states, backgrounds, and text variants.

Tints

#2C64DD #4B7BE2 #6E95E7 #91AEED #B4C8F3 #D3DFF8

Shades

#1B47A7 #183E91 #133376 #0F275C #0B1C42 #07132C

Use #1F53C1 in Our Tools

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