#21029C Color
#21029C is rgb(33, 2, 156) in RGB and hsl(252, 97%, 31%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#21029C
HEX
#21029CRGB
rgb(33, 2, 156)HSL
hsl(252, 97%, 31%)HSV
hsv(252, 99%, 61%)OKLCH
oklch(32.8% 0.208 272.9)CMYK
cmyk(79%, 99%, 0%, 39%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21029C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.52:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #21029C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21029C, useful for hover states, backgrounds, and text variants.