#03B0D3 Color
#03B0D3 is rgb(3, 176, 211) in RGB and hsl(190, 97%, 42%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#03B0D3
HEX
#03B0D3RGB
rgb(3, 176, 211)HSL
hsl(190, 97%, 42%)HSV
hsv(190, 99%, 83%)OKLCH
oklch(70% 0.126 218.9)CMYK
cmyk(99%, 17%, 0%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #03B0D3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.58:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.15:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #03B0D3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #03B0D3, useful for hover states, backgrounds, and text variants.