#313B59 Color

#313B59 is rgb(49, 59, 89) in RGB and hsl(225, 29%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#313B59

HEX#313B59

RGBrgb(49, 59, 89)

HSLhsl(225, 29%, 27%)

HSVhsv(225, 45%, 35%)

OKLCHoklch(35.7% 0.054 269.5)

CMYKcmyk(45%, 34%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313B59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #313B59 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313B59 Complementary#594F31 Analogous#314F59 Analogous#3B3159 Triadic#59313B Triadic#3B5931

Tints & Shades

Lighter tints and darker shades of #313B59, useful for hover states, backgrounds, and text variants.

Tints

#43517A #55669B #7281B1 #96A2C5 #B7BFD7 #D8DCE9

Shades

#2B344F #242C42 #1F2538 #191F2E #141824 #0D0F17

Use #313B59 in Our Tools

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