#21AECA Color
#21AECA is rgb(33, 174, 202) in RGB and hsl(190, 72%, 46%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#21AECA
HEX
#21AECARGB
rgb(33, 174, 202)HSL
hsl(190, 72%, 46%)HSV
hsv(190, 84%, 79%)OKLCH
oklch(69.4% 0.117 215.6)CMYK
cmyk(84%, 14%, 0%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21AECA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.63:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.97:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #21AECA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21AECA, useful for hover states, backgrounds, and text variants.