#3F48AB Color

#3F48AB is rgb(63, 72, 171) in RGB and hsl(235, 46%, 46%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F48AB

HEX#3F48AB

RGBrgb(63, 72, 171)

HSLhsl(235, 46%, 46%)

HSVhsv(235, 63%, 67%)

OKLCHoklch(45.3% 0.157 274.4)

CMYKcmyk(63%, 58%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F48AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F48AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F48AB Complementary#ABA23F Analogous#3F7EAB Analogous#6C3FAB Triadic#AB3F48 Triadic#48AB3F

Tints & Shades

Lighter tints and darker shades of #3F48AB, useful for hover states, backgrounds, and text variants.

Tints

#5059BE #6E75C9 #888ED3 #A6AADE #C0C3E8 #DDDFF3

Shades

#373F95 #2F357F #272C68 #1E2352 #16193C #0E1025

Use #3F48AB in Our Tools

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