#233C71 Color

#233C71 is rgb(35, 60, 113) in RGB and hsl(221, 53%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#233C71

HEX#233C71

RGBrgb(35, 60, 113)

HSLhsl(221, 53%, 29%)

HSVhsv(221, 69%, 44%)

OKLCHoklch(36.6% 0.096 263.4)

CMYKcmyk(69%, 47%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #233C71 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #233C71 based on color wheel relationships. Click any swatch for its full breakdown.

Base#233C71 Complementary#715823 Analogous#236371 Analogous#312371 Triadic#71233C Triadic#3C7123

Tints & Shades

Lighter tints and darker shades of #233C71, useful for hover states, backgrounds, and text variants.

Tints

#2F5098 #3B65BF #5F82CE #829ED9 #A9BCE5 #D0DAF1

Shades

#1E3362 #1A2D56 #162546 #121F3B #0D172B #0A101F

Use #233C71 in Our Tools

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