#3F5088 Color

#3F5088 is rgb(63, 80, 136) in RGB and hsl(226, 37%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F5088

HEX#3F5088

RGBrgb(63, 80, 136)

HSLhsl(226, 37%, 39%)

HSVhsv(226, 54%, 53%)

OKLCHoklch(44.5% 0.095 269.5)

CMYKcmyk(54%, 41%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F5088 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.71:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F5088 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F5088 Complementary#88773F Analogous#3F7588 Analogous#523F88 Triadic#883F50 Triadic#50883F

Tints & Shades

Lighter tints and darker shades of #3F5088, useful for hover states, backgrounds, and text variants.

Tints

#4C60A4 #6579B8 #8191C5 #A1ADD4 #BDC5E0 #DCE0EF

Shades

#374677 #2F3B65 #273154 #1F2742 #161D31 #0E121F

Use #3F5088 in Our Tools

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