#243B5C Color

#243B5C is rgb(36, 59, 92) in RGB and hsl(215, 44%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#243B5C

HEX#243B5C

RGBrgb(36, 59, 92)

HSLhsl(215, 44%, 25%)

HSVhsv(215, 61%, 36%)

OKLCHoklch(35% 0.065 257.4)

CMYKcmyk(61%, 36%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243B5C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243B5C based on color wheel relationships. Click any swatch for its full breakdown.

Base#243B5C Complementary#5C4424 Analogous#24575C Analogous#28245C Triadic#5C243B Triadic#3B5C24

Tints & Shades

Lighter tints and darker shades of #243B5C, useful for hover states, backgrounds, and text variants.

Tints

#325381 #426DA9 #5D87C0 #86A5D0 #ABC0DE #D3DEEE

Shades

#1F3451 #1B2D46 #17263B #131F30 #0E1825 #0A111A

Use #243B5C in Our Tools

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