#313F87 Color

#313F87 is rgb(49, 63, 135) in RGB and hsl(230, 47%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#313F87

HEX#313F87

RGBrgb(49, 63, 135)

HSLhsl(230, 47%, 36%)

HSVhsv(230, 64%, 53%)

OKLCHoklch(39.7% 0.121 271.6)

CMYKcmyk(64%, 53%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313F87 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #313F87 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313F87 Complementary#877931 Analogous#316A87 Analogous#4D3187 Triadic#87313F Triadic#3F8731

Tints & Shades

Lighter tints and darker shades of #313F87, useful for hover states, backgrounds, and text variants.

Tints

#3D4FA9 #5365C1 #7483CD #929ED8 #B4BCE4 #D6DAF0

Shades

#2A3674 #242F65 #1E2752 #182043 #121731 #0C1022

Use #313F87 in Our Tools

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