#233D80 Color

#233D80 is rgb(35, 61, 128) in RGB and hsl(223, 57%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#233D80

HEX#233D80

RGBrgb(35, 61, 128)

HSLhsl(223, 57%, 32%)

HSVhsv(223, 73%, 50%)

OKLCHoklch(38% 0.118 265.2)

CMYKcmyk(73%, 52%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #233D80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.24:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.05:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #233D80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#233D80 Complementary#806623 Analogous#236C80 Analogous#372380 Triadic#80233D Triadic#3D8023

Tints & Shades

Lighter tints and darker shades of #233D80, useful for hover states, backgrounds, and text variants.

Tints

#2D4FA4 #3B63C9 #5F80D3 #87A0DE #ABBCE8 #D3DCF3

Shades

#1F3670 #1A2E60 #162650 #121F40 #0D1730 #090F20

Use #233D80 in Our Tools

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