#231D4E Color
#231D4E is rgb(35, 29, 78) in RGB and hsl(247, 46%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#231D4E
HEX
#231D4ERGB
rgb(35, 29, 78)HSL
hsl(247, 46%, 21%)HSV
hsv(247, 63%, 31%)OKLCH
oklch(26.9% 0.087 284.5)CMYK
cmyk(55%, 63%, 0%, 69%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #231D4E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.47:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.36:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #231D4E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #231D4E, useful for hover states, backgrounds, and text variants.