#366FC4 Color

#366FC4 is rgb(54, 111, 196) in RGB and hsl(216, 57%, 49%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#366FC4

HEX#366FC4

RGBrgb(54, 111, 196)

HSLhsl(216, 57%, 49%)

HSVhsv(216, 72%, 77%)

OKLCHoklch(54.7% 0.146 258.4)

CMYKcmyk(72%, 43%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #366FC4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.97:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.23:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #366FC4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#366FC4 Complementary#C48B36 Analogous#36B6C4 Analogous#4436C4 Triadic#C4366F Triadic#6FC436

Tints & Shades

Lighter tints and darker shades of #366FC4, useful for hover states, backgrounds, and text variants.

Tints

#4F82CF #6B96D6 #87AADE #A3BEE6 #BFD2ED #DBE5F5

Shades

#2F61AC #275190 #214478 #19345C #132644 #0B1728

Use #366FC4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex