#3740BE Color

#3740BE is rgb(55, 64, 190) in RGB and hsl(236, 55%, 48%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3740BE

HEX#3740BE

RGBrgb(55, 64, 190)

HSLhsl(236, 55%, 48%)

HSVhsv(236, 71%, 75%)

OKLCHoklch(45% 0.194 272.5)

CMYKcmyk(71%, 66%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3740BE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.96:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3740BE based on color wheel relationships. Click any swatch for its full breakdown.

Base#3740BE Complementary#BEB537 Analogous#3783BE Analogous#7137BE Triadic#BE3740 Triadic#40BE37

Tints & Shades

Lighter tints and darker shades of #3740BE, useful for hover states, backgrounds, and text variants.

Tints

#4D56CB #6970D3 #848ADB #A4A8E5 #C0C3ED #DBDDF5

Shades

#3038A6 #282F8A #212773 #1A1F5B #141743 #0B0D28

Use #3740BE in Our Tools

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