#423366 Color

#423366 is rgb(66, 51, 102) in RGB and hsl(258, 33%, 30%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#423366

HEX#423366

RGBrgb(66, 51, 102)

HSLhsl(258, 33%, 30%)

HSVhsv(258, 50%, 40%)

OKLCHoklch(36.3% 0.086 295.3)

CMYKcmyk(35%, 50%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #423366 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #423366 based on color wheel relationships. Click any swatch for its full breakdown.

Base#423366 Complementary#576633 Analogous#333D66 Analogous#5C3366 Triadic#664233 Triadic#336642

Tints & Shades

Lighter tints and darker shades of #423366, useful for hover states, backgrounds, and text variants.

Tints

#594488 #6C54A6 #8974B9 #A696CA #C2B8DB #DCD6EA

Shades

#3A2C58 #33274E #2A2040 #211A33 #181325 #120E1B

Use #423366 in Our Tools

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