#243DB7 Color

#243DB7 is rgb(36, 61, 183) in RGB and hsl(230, 67%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#243DB7

HEX#243DB7

RGBrgb(36, 61, 183)

HSLhsl(230, 67%, 43%)

HSVhsv(230, 80%, 72%)

OKLCHoklch(42.9% 0.193 267.7)

CMYKcmyk(80%, 67%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243DB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.66:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243DB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#243DB7 Complementary#B79F24 Analogous#2486B7 Analogous#5524B7 Triadic#B7243D Triadic#3DB724

Tints & Shades

Lighter tints and darker shades of #243DB7, useful for hover states, backgrounds, and text variants.

Tints

#2E4AD6 #5068DC #7285E3 #909FE9 #B2BDF0 #D4DAF7

Shades

#1F349E #1B2D88 #16256F #121E59 #0D1540 #080E2B

Use #243DB7 in Our Tools

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