#231ACB Color

#231ACB is rgb(35, 26, 203) in RGB and hsl(243, 77%, 45%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#231ACB

HEX#231ACB

RGBrgb(35, 26, 203)

HSLhsl(243, 77%, 45%)

HSVhsv(243, 87%, 80%)

OKLCHoklch(40.5% 0.247 269.4)

CMYKcmyk(83%, 87%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231ACB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231ACB based on color wheel relationships. Click any swatch for its full breakdown.

Base#231ACB Complementary#C2CB1A Analogous#1A6ACB Analogous#7C1ACB Triadic#CB231A Triadic#1ACB23

Tints & Shades

Lighter tints and darker shades of #231ACB, useful for hover states, backgrounds, and text variants.

Tints

#342BE3 #524AE8 #756FEC #938EF0 #B6B2F5 #D4D2F9

Shades

#1F17B0 #1A1395 #15107A #110D63 #0D0948 #08062D

Use #231ACB in Our Tools

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