#423F5A Color

#423F5A is rgb(66, 63, 90) in RGB and hsl(247, 18%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#423F5A

HEX#423F5A

RGBrgb(66, 63, 90)

HSLhsl(247, 18%, 30%)

HSVhsv(247, 30%, 35%)

OKLCHoklch(38.2% 0.046 289.1)

CMYKcmyk(27%, 30%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #423F5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.09:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #423F5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#423F5A Complementary#575A3F Analogous#3F495A Analogous#503F5A Triadic#5A423F Triadic#3F5A42

Tints & Shades

Lighter tints and darker shades of #423F5A, useful for hover states, backgrounds, and text variants.

Tints

#585478 #6C6693 #8884A9 #A5A2BE #C2C0D3 #DCDBE6

Shades

#39364E #333045 #2A2839 #211F2D #181721 #121118

Use #423F5A in Our Tools

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