#121F6D Color
#121F6D is rgb(18, 31, 109) in RGB and hsl(231, 72%, 25%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#121F6D
HEX
#121F6DRGB
rgb(18, 31, 109)HSL
hsl(231, 72%, 25%)HSV
hsv(231, 83%, 43%)OKLCH
oklch(29.1% 0.135 268.5)CMYK
cmyk(83%, 72%, 0%, 57%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #121F6D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.56:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.44:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #121F6D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #121F6D, useful for hover states, backgrounds, and text variants.