#223DB4 Color

#223DB4 is rgb(34, 61, 180) in RGB and hsl(229, 68%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#223DB4

HEX#223DB4

RGBrgb(34, 61, 180)

HSLhsl(229, 68%, 42%)

HSVhsv(229, 81%, 71%)

OKLCHoklch(42.5% 0.19 267.2)

CMYKcmyk(81%, 66%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #223DB4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.77:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.39:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #223DB4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#223DB4 Complementary#B49922 Analogous#2286B4 Analogous#5022B4 Triadic#B4223D Triadic#3DB422

Tints & Shades

Lighter tints and darker shades of #223DB4, useful for hover states, backgrounds, and text variants.

Tints

#2949D6 #4B66DD #6D83E3 #90A0EA #B2BDF0 #D4DBF7

Shades

#1E369F #192D85 #15266F #101D56 #0C1640 #070D27

Use #223DB4 in Our Tools

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