#3D3F99 Color

#3D3F99 is rgb(61, 63, 153) in RGB and hsl(239, 43%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3D3F99

HEX#3D3F99

RGBrgb(61, 63, 153)

HSLhsl(239, 43%, 42%)

HSVhsv(239, 60%, 60%)

OKLCHoklch(42% 0.144 277.3)

CMYKcmyk(60%, 59%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3D3F99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.86:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3D3F99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3D3F99 Complementary#99983D Analogous#3D6D99 Analogous#6A3D99 Triadic#993D3F Triadic#3F993D

Tints & Shades

Lighter tints and darker shades of #3D3F99, useful for hover states, backgrounds, and text variants.

Tints

#494BB6 #6667C2 #8384CE #A0A1D9 #BDBEE5 #DBDBF0

Shades

#363787 #2D2E71 #26275F #1D1E49 #161637 #0D0D21

Use #3D3F99 in Our Tools

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