#1BC5B2 Color
#1BC5B2 is rgb(27, 197, 178) in RGB and hsl(173, 76%, 44%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#1BC5B2
HEX
#1BC5B2RGB
rgb(27, 197, 178)HSL
hsl(173, 76%, 44%)HSV
hsv(173, 86%, 77%)OKLCH
oklch(74.1% 0.129 182.6)CMYK
cmyk(86%, 0%, 10%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1BC5B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.17:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.68:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #1BC5B2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1BC5B2, useful for hover states, backgrounds, and text variants.