#423B63 Color

#423B63 is rgb(66, 59, 99) in RGB and hsl(251, 25%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#423B63

HEX#423B63

RGBrgb(66, 59, 99)

HSLhsl(251, 25%, 31%)

HSVhsv(251, 40%, 39%)

OKLCHoklch(37.8% 0.067 290.8)

CMYKcmyk(33%, 40%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #423B63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.31:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.04:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #423B63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#423B63 Complementary#5C633B Analogous#3B4863 Analogous#563B63 Triadic#63433B Triadic#3B6343

Tints & Shades

Lighter tints and darker shades of #423B63, useful for hover states, backgrounds, and text variants.

Tints

#584E83 #6B609F #8980B3 #A39CC4 #C1BCD7 #DCD9E8

Shades

#3A3456 #312C49 #29243D #221F33 #1A1726 #110F1A

Use #423B63 in Our Tools

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