#233BB3 Color

#233BB3 is rgb(35, 59, 179) in RGB and hsl(230, 67%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#233BB3

HEX#233BB3

RGBrgb(35, 59, 179)

HSLhsl(230, 67%, 42%)

HSVhsv(230, 80%, 70%)

OKLCHoklch(42.1% 0.191 267.8)

CMYKcmyk(80%, 67%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #233BB3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.94:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #233BB3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#233BB3 Complementary#B39B23 Analogous#2383B3 Analogous#5323B3 Triadic#B3233B Triadic#3BB323

Tints & Shades

Lighter tints and darker shades of #233BB3, useful for hover states, backgrounds, and text variants.

Tints

#2A47D5 #4C64DC #6E82E2 #909FE9 #B2BDF0 #D4DAF7

Shades

#1F349E #1A2C84 #16256F #111C55 #0D1540 #080D26

Use #233BB3 in Our Tools

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