#3D3D99 Color

#3D3D99 is rgb(61, 61, 153) in RGB and hsl(240, 43%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3D3D99

HEX#3D3D99

RGBrgb(61, 61, 153)

HSLhsl(240, 43%, 42%)

HSVhsv(240, 60%, 60%)

OKLCHoklch(41.6% 0.147 277.9)

CMYKcmyk(60%, 60%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3D3D99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.03:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3D3D99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3D3D99 Complementary#99993D Analogous#3D6B99 Analogous#6B3D99 Triadic#993D3D Triadic#3D993D

Tints & Shades

Lighter tints and darker shades of #3D3D99, useful for hover states, backgrounds, and text variants.

Tints

#4949B6 #6666C2 #8383CE #A0A0D9 #BDBDE5 #DBDBF0

Shades

#363687 #2D2D71 #26265F #1D1D49 #161637 #0D0D21

Use #3D3D99 in Our Tools

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