#243B8A Color

#243B8A is rgb(36, 59, 138) in RGB and hsl(226, 59%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#243B8A

HEX#243B8A

RGBrgb(36, 59, 138)

HSLhsl(226, 59%, 34%)

HSVhsv(226, 74%, 54%)

OKLCHoklch(38.4% 0.135 267.4)

CMYKcmyk(74%, 57%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243B8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.07:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243B8A based on color wheel relationships. Click any swatch for its full breakdown.

Base#243B8A Complementary#8A7224 Analogous#246F8A Analogous#3F248A Triadic#8A243B Triadic#3B8A24

Tints & Shades

Lighter tints and darker shades of #243B8A, useful for hover states, backgrounds, and text variants.

Tints

#2D4BAE #3C5ECD #617CD6 #899EE1 #AEBCEA #D2DAF3

Shades

#1F347A #1A2C65 #162555 #121E45 #0E1735 #080E20

Use #243B8A in Our Tools

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