#313D63 Color

#313D63 is rgb(49, 61, 99) in RGB and hsl(226, 34%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#313D63

HEX#313D63

RGBrgb(49, 61, 99)

HSLhsl(226, 34%, 29%)

HSVhsv(226, 51%, 39%)

OKLCHoklch(36.8% 0.068 269.6)

CMYKcmyk(51%, 38%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313D63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.98:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #313D63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313D63 Complementary#635731 Analogous#315663 Analogous#3E3163 Triadic#63313D Triadic#3D6331

Tints & Shades

Lighter tints and darker shades of #313D63, useful for hover states, backgrounds, and text variants.

Tints

#425185 #5266A7 #7383BA #929FC9 #B4BDDA #D6DBEB

Shades

#2A3455 #252E4B #1E263E #191F33 #131726 #0D111B

Use #313D63 in Our Tools

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