#233A6C Color

#233A6C is rgb(35, 58, 108) in RGB and hsl(221, 51%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#233A6C

HEX#233A6C

RGBrgb(35, 58, 108)

HSLhsl(221, 51%, 28%)

HSVhsv(221, 68%, 42%)

OKLCHoklch(35.8% 0.091 263.8)

CMYKcmyk(68%, 46%, 0%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #233A6C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #233A6C based on color wheel relationships. Click any swatch for its full breakdown.

Base#233A6C Complementary#6C5523 Analogous#235E6C Analogous#30236C Triadic#6C233A Triadic#3A6C23

Tints & Shades

Lighter tints and darker shades of #233A6C, useful for hover states, backgrounds, and text variants.

Tints

#2F4F92 #3C64B9 #5D80CB #849ED7 #AABCE4 #D1DBF0

Shades

#1F3460 #1A2C51 #162545 #111D36 #0E172A #090F1B

Use #233A6C in Our Tools

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