#313BBF Color

#313BBF is rgb(49, 59, 191) in RGB and hsl(236, 59%, 47%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#313BBF

HEX#313BBF

RGBrgb(49, 59, 191)

HSLhsl(236, 59%, 47%)

HSVhsv(236, 74%, 75%)

OKLCHoklch(43.9% 0.202 271.4)

CMYKcmyk(74%, 69%, 0%, 25%)

Text Contrast & Accessibility

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

TextWhite text8.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#313BBF Complementary#BFB531 Analogous#3181BF Analogous#6E31BF Triadic#BF313B Triadic#3BBF31

Tints & Shades

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

Tints

#444ECF #656DD7 #8188DF #9EA3E6 #BABDED #DBDCF6

Shades

#2B33A6 #252C8E #1E2476 #171B59 #111441 #0A0C29

Use #313BBF in Our Tools

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