#243AB7 Color

#243AB7 is rgb(36, 58, 183) in RGB and hsl(231, 67%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#243AB7

HEX#243AB7

RGBrgb(36, 58, 183)

HSLhsl(231, 67%, 43%)

HSVhsv(231, 80%, 72%)

OKLCHoklch(42.4% 0.197 268.1)

CMYKcmyk(80%, 68%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243AB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243AB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#243AB7 Complementary#B7A124 Analogous#2484B7 Analogous#5824B7 Triadic#B7243A Triadic#3AB724

Tints & Shades

Lighter tints and darker shades of #243AB7, useful for hover states, backgrounds, and text variants.

Tints

#2E47D6 #5065DC #7283E3 #909EE9 #B2BCF0 #D4DAF7

Shades

#1F329E #1B2B88 #16236F #121C59 #0D1440 #080E2B

Use #243AB7 in Our Tools

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