#313FB9 Color

#313FB9 is rgb(49, 63, 185) in RGB and hsl(234, 58%, 46%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#313FB9

HEX#313FB9

RGBrgb(49, 63, 185)

HSLhsl(234, 58%, 46%)

HSVhsv(234, 74%, 73%)

OKLCHoklch(44% 0.19 271)

CMYKcmyk(74%, 66%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313FB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.26:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #313FB9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313FB9 Complementary#B9AC31 Analogous#3183B9 Analogous#6831B9 Triadic#B9313F Triadic#3FB931

Tints & Shades

Lighter tints and darker shades of #313FB9, useful for hover states, backgrounds, and text variants.

Tints

#4250CD #626DD5 #7E88DD #9EA5E5 #BBC0ED #DBDDF5

Shades

#2B37A1 #242E89 #1E2671 #181E59 #111640 #0B0E28

Use #313FB9 in Our Tools

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