#243D8A Color

#243D8A is rgb(36, 61, 138) in RGB and hsl(225, 59%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#243D8A

HEX#243D8A

RGBrgb(36, 61, 138)

HSLhsl(225, 59%, 34%)

HSVhsv(225, 74%, 54%)

OKLCHoklch(38.8% 0.132 266.6)

CMYKcmyk(74%, 56%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243D8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.95:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243D8A based on color wheel relationships. Click any swatch for its full breakdown.

Base#243D8A Complementary#8A7024 Analogous#24708A Analogous#3D248A Triadic#8A243D Triadic#3D8A24

Tints & Shades

Lighter tints and darker shades of #243D8A, useful for hover states, backgrounds, and text variants.

Tints

#2D4DAE #3C60CD #617ED6 #899FE1 #AEBDEA #D2DBF3

Shades

#1F367A #1A2D65 #162655 #121F45 #0E1735 #080E20

Use #243D8A in Our Tools

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