#663D64 Color

#663D64 is rgb(102, 61, 100) in RGB and hsl(303, 25%, 32%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#663D64

HEX#663D64

RGBrgb(102, 61, 100)

HSLhsl(303, 25%, 32%)

HSVhsv(303, 40%, 40%)

OKLCHoklch(42.4% 0.081 328.6)

CMYKcmyk(0%, 40%, 2%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #663D64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.69:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.42:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #663D64 based on color wheel relationships. Click any swatch for its full breakdown.

Base#663D64 Complementary#3D663F Analogous#543D66 Analogous#663D50 Triadic#64663D Triadic#3D6466

Tints & Shades

Lighter tints and darker shades of #663D64, useful for hover states, backgrounds, and text variants.

Tints

#834E80 #A1639E #B380B0 #C69FC4 #D7BCD5 #EADCE9

Shades

#593657 #4D2E4B #40263E #331F32 #261725 #1A0F19

Use #663D64 in Our Tools

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