#366BCE Color

#366BCE is rgb(54, 107, 206) in RGB and hsl(219, 61%, 51%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#366BCE

HEX#366BCE

RGBrgb(54, 107, 206)

HSLhsl(219, 61%, 51%)

HSVhsv(219, 74%, 81%)

OKLCHoklch(54.6% 0.164 261.5)

CMYKcmyk(74%, 48%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #366BCE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.06:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.15:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #366BCE based on color wheel relationships. Click any swatch for its full breakdown.

Base#366BCE Complementary#CE9936 Analogous#36B7CE Analogous#4D36CE Triadic#CE366B Triadic#6BCE36

Tints & Shades

Lighter tints and darker shades of #366BCE, useful for hover states, backgrounds, and text variants.

Tints

#5380D5 #6B92DB #88A8E2 #A5BDE9 #C1D2F0 #DAE4F6

Shades

#2C5CB5 #264F9C #1F417F #183263 #112346 #0B172D

Use #366BCE in Our Tools

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