#3F959D Color

#3F959D is rgb(63, 149, 157) in RGB and hsl(185, 43%, 43%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#3F959D

HEX#3F959D

RGBrgb(63, 149, 157)

HSLhsl(185, 43%, 43%)

HSVhsv(185, 60%, 62%)

OKLCHoklch(62.1% 0.083 203.7)

CMYKcmyk(60%, 5%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F959D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.5:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3F959D based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F959D Complementary#9D463F Analogous#3F9D76 Analogous#3F669D Triadic#9D3F95 Triadic#959D3F

Tints & Shades

Lighter tints and darker shades of #3F959D, useful for hover states, backgrounds, and text variants.

Tints

#4CAFB8 #69BCC3 #87C9CF #A0D4D9 #BDE2E5 #DBEFF0

Shades

#368087 #2F6F75 #265A5F #1F494D #163437 #0F2324

Use #3F959D in Our Tools

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