#366BF2 Color

#366BF2 is rgb(54, 107, 242) in RGB and hsl(223, 88%, 58%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#366BF2

HEX#366BF2

RGBrgb(54, 107, 242)

HSLhsl(223, 88%, 58%)

HSVhsv(223, 78%, 95%)

OKLCHoklch(57.2% 0.211 264.4)

CMYKcmyk(78%, 56%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #366BF2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.62:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.54:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #366BF2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#366BF2 Complementary#F2BD36 Analogous#36C9F2 Analogous#5E36F2 Triadic#F2366B Triadic#6BF236

Tints & Shades

Lighter tints and darker shades of #366BF2, useful for hover states, backgrounds, and text variants.

Tints

#5280F4 #6A92F6 #87A7F7 #A4BCF9 #C1D1FB #D9E3FD

Shades

#0F4FF0 #0D44CE #0B37A8 #082B81 #061E5B #04133A

Use #366BF2 in Our Tools

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