#233A90 Color

#233A90 is rgb(35, 58, 144) in RGB and hsl(227, 61%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#233A90

HEX#233A90

RGBrgb(35, 58, 144)

HSLhsl(227, 61%, 35%)

HSVhsv(227, 76%, 56%)

OKLCHoklch(38.7% 0.145 267.6)

CMYKcmyk(76%, 60%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #233A90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #233A90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#233A90 Complementary#907823 Analogous#237190 Analogous#422390 Triadic#90233A Triadic#3A9023

Tints & Shades

Lighter tints and darker shades of #233A90, useful for hover states, backgrounds, and text variants.

Tints

#2C49B5 #3E5ED0 #637DD9 #889BE2 #ADBAEB #D2D9F4

Shades

#1F347F #1A2B6B #16255A #111C46 #0D1635 #080D21

Use #233A90 in Our Tools

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