#135D59 Color
#135D59 is rgb(19, 93, 89) in RGB and hsl(177, 66%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#135D59
HEX
#135D59RGB
rgb(19, 93, 89)HSL
hsl(177, 66%, 22%)HSV
hsv(177, 80%, 36%)OKLCH
oklch(43.5% 0.069 189.4)CMYK
cmyk(80%, 0%, 4%, 64%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #135D59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.67:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.74:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #135D59 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #135D59, useful for hover states, backgrounds, and text variants.