#315E63 Color
#315E63 is rgb(49, 94, 99) in RGB and hsl(186, 34%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#315E63
HEX
#315E63RGB
rgb(49, 94, 99)HSL
hsl(186, 34%, 29%)HSV
hsv(186, 51%, 39%)OKLCH
oklch(45.2% 0.05 204.9)CMYK
cmyk(51%, 5%, 0%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #315E63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.21:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.91:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #315E63 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #315E63, useful for hover states, backgrounds, and text variants.