#42437B Color

#42437B is rgb(66, 67, 123) in RGB and hsl(239, 30%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#42437B

HEX#42437B

RGBrgb(66, 67, 123)

HSLhsl(239, 30%, 37%)

HSVhsv(239, 46%, 48%)

OKLCHoklch(41% 0.092 280.7)

CMYKcmyk(46%, 46%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42437B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.32:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #42437B based on color wheel relationships. Click any swatch for its full breakdown.

Base#42437B Complementary#7B7A42 Analogous#425F7B Analogous#5D427B Triadic#7B4243 Triadic#437B42

Tints & Shades

Lighter tints and darker shades of #42437B, useful for hover states, backgrounds, and text variants.

Tints

#525398 #6768AD #8485BD #A2A3CD #C0C0DD #DBDBEB

Shades

#393A6A #32335D #292A4C #20213C #17182B #10101E

Use #42437B in Our Tools

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