#243CA8 Color

#243CA8 is rgb(36, 60, 168) in RGB and hsl(229, 65%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#243CA8

HEX#243CA8

RGBrgb(36, 60, 168)

HSLhsl(229, 65%, 40%)

HSVhsv(229, 79%, 66%)

OKLCHoklch(41.3% 0.175 267.8)

CMYKcmyk(79%, 64%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #243CA8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.29:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #243CA8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#243CA8 Complementary#A89024 Analogous#247EA8 Analogous#4E24A8 Triadic#A8243C Triadic#3CA824

Tints & Shades

Lighter tints and darker shades of #243CA8, useful for hover states, backgrounds, and text variants.

Tints

#2B48CA #4A64D9 #6C81E0 #8D9EE7 #AFBBEE #D5DBF6

Shades

#1F3593 #1B2D7E #162669 #111D50 #0C153B #080E26

Use #243CA8 in Our Tools

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