#3A3F59 Color

#3A3F59 is rgb(58, 63, 89) in RGB and hsl(230, 21%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3A3F59

HEX#3A3F59

RGBrgb(58, 63, 89)

HSLhsl(230, 21%, 29%)

HSVhsv(230, 35%, 35%)

OKLCHoklch(37.4% 0.045 275.6)

CMYKcmyk(35%, 29%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3A3F59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.32:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #3A3F59 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3A3F59 Complementary#59543A Analogous#3A4F59 Analogous#453A59 Triadic#593A40 Triadic#40593A

Tints & Shades

Lighter tints and darker shades of #3A3F59, useful for hover states, backgrounds, and text variants.

Tints

#4F5678 #636B97 #8088AC #9CA2BF #BBBFD3 #DADCE7

Shades

#32374D #2C3044 #242738 #1E212E #161822 #101219

Use #3A3F59 in Our Tools

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