#3F4797 Color

#3F4797 is rgb(63, 71, 151) in RGB and hsl(235, 41%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F4797

HEX#3F4797

RGBrgb(63, 71, 151)

HSLhsl(235, 41%, 42%)

HSVhsv(235, 58%, 59%)

OKLCHoklch(43.6% 0.13 275.4)

CMYKcmyk(58%, 53%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4797 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.2:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.56:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4797 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4797 Complementary#97903F Analogous#3F7297 Analogous#643F97 Triadic#973F47 Triadic#47973F

Tints & Shades

Lighter tints and darker shades of #3F4797, useful for hover states, backgrounds, and text variants.

Tints

#4B54B4 #686FC0 #858BCC #A2A6D8 #BEC1E4 #DBDDF0

Shades

#383E85 #2F346F #272C5D #1E2248 #171936 #0E0F20

Use #3F4797 in Our Tools

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