#154399 Color
#154399 is rgb(21, 67, 153) in RGB and hsl(219, 76%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#154399
HEX
#154399RGB
rgb(21, 67, 153)HSL
hsl(219, 76%, 34%)HSV
hsv(219, 86%, 60%)OKLCH
oklch(40.8% 0.15 261.5)CMYK
cmyk(86%, 56%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #154399 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.15:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.29:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #154399 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #154399, useful for hover states, backgrounds, and text variants.