#3D188B Color

#3D188B is rgb(61, 24, 139) in RGB and hsl(259, 71%, 32%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#3D188B

HEX#3D188B

RGBrgb(61, 24, 139)

HSLhsl(259, 71%, 32%)

HSVhsv(259, 83%, 55%)

OKLCHoklch(34.8% 0.172 288.5)

CMYKcmyk(56%, 83%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3D188B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3D188B based on color wheel relationships. Click any swatch for its full breakdown.

Base#3D188B Complementary#678C18 Analogous#182D8C Analogous#76188C Triadic#8C3C18 Triadic#188C3C

Tints & Shades

Lighter tints and darker shades of #3D188B, useful for hover states, backgrounds, and text variants.

Tints

#4D1EB3 #6229DB #7E51E1 #9F7CE9 #BCA3EF #DCCFF7

Shades

#35157A #2D1269 #260F57 #1E0C46 #170934 #0F0623

Use #3D188B in Our Tools

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