#3743A0 Color

#3743A0 is rgb(55, 67, 160) in RGB and hsl(233, 49%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3743A0

HEX#3743A0

RGBrgb(55, 67, 160)

HSLhsl(233, 49%, 42%)

HSVhsv(233, 66%, 63%)

OKLCHoklch(42.9% 0.15 272.8)

CMYKcmyk(66%, 58%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3743A0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.49:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.47:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3743A0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3743A0 Complementary#A09337 Analogous#3777A0 Analogous#5F37A0 Triadic#A03743 Triadic#43A037

Tints & Shades

Lighter tints and darker shades of #3743A0, useful for hover states, backgrounds, and text variants.

Tints

#4150BE #5F6CC8 #7E88D3 #9CA4DD #BBC0E8 #D9DCF2

Shades

#303B8D #283176 #222963 #1A204C #141839 #0C0E22

Use #3743A0 in Our Tools

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