#1C0189 Color
#1C0189 is rgb(28, 1, 137) in RGB and hsl(252, 99%, 27%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#1C0189
HEX
#1C0189RGB
rgb(28, 1, 137)HSL
hsl(252, 99%, 27%)HSV
hsv(252, 99%, 54%)OKLCH
oklch(29.8% 0.189 273)CMYK
cmyk(80%, 99%, 0%, 46%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1C0189 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.84:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.41:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1C0189 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1C0189, useful for hover states, backgrounds, and text variants.