#308F97 Color
#308F97 is rgb(48, 143, 151) in RGB and hsl(185, 52%, 39%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.
#308F97
HEX
#308F97RGB
rgb(48, 143, 151)HSL
hsl(185, 52%, 39%)HSV
hsv(185, 68%, 59%)OKLCH
oklch(59.9% 0.087 203.1)CMYK
cmyk(68%, 5%, 0%, 41%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #308F97 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.82:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.5:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #308F97 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #308F97, useful for hover states, backgrounds, and text variants.