#231B41 Color

#231B41 is rgb(35, 27, 65) in RGB and hsl(253, 41%, 18%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#231B41

HEX#231B41

RGBrgb(35, 27, 65)

HSLhsl(253, 41%, 18%)

HSVhsv(253, 58%, 25%)

OKLCHoklch(25.4% 0.069 290.3)

CMYKcmyk(46%, 58%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231B41 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.1:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231B41 based on color wheel relationships. Click any swatch for its full breakdown.

Base#231B41 Complementary#39411B Analogous#1B2641 Analogous#361B41 Triadic#41231B Triadic#1B4123

Tints & Shades

Lighter tints and darker shades of #231B41, useful for hover states, backgrounds, and text variants.

Tints

#392C68 #503E93 #6852B7 #8E7EC9 #B0A5D9 #D6D0EB

Shades

#1F183A #1B1532 #17122B #140F24 #100C1D #0C0916

Use #231B41 in Our Tools

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