#31589B Color

#31589B is rgb(49, 88, 155) in RGB and hsl(218, 52%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#31589B

HEX#31589B

RGBrgb(49, 88, 155)

HSLhsl(218, 52%, 40%)

HSVhsv(218, 68%, 61%)

OKLCHoklch(46.7% 0.118 260.5)

CMYKcmyk(68%, 43%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31589B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #31589B based on color wheel relationships. Click any swatch for its full breakdown.

Base#31589B Complementary#9B7431 Analogous#318D9B Analogous#3F319B Triadic#9B3158 Triadic#589B31

Tints & Shades

Lighter tints and darker shades of #31589B, useful for hover states, backgrounds, and text variants.

Tints

#3B69BA #5882CA #7799D4 #96B1DE #B5C8E8 #D8E2F3

Shades

#2B4D88 #254274 #1F3761 #172A4A #111F36 #0B1423

Use #31589B in Our Tools

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