#647D77 Color

#647D77 is rgb(100, 125, 119) in RGB and hsl(166, 11%, 44%) in HSL. The closest CSS named color is DimGray. Black text is most readable on this background.

#647D77

HEX#647D77

RGBrgb(100, 125, 119)

HSLhsl(166, 11%, 44%)

HSVhsv(166, 20%, 49%)

OKLCHoklch(56.8% 0.03 178.9)

CMYKcmyk(20%, 0%, 5%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #647D77 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.43:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.74:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #647D77 based on color wheel relationships. Click any swatch for its full breakdown.

Base#647D77 Complementary#7D646A Analogous#647D6A Analogous#64767D Triadic#77647D Triadic#7D7764

Tints & Shades

Lighter tints and darker shades of #647D77, useful for hover states, backgrounds, and text variants.

Tints

#77928C #8BA29D #A2B4B0 #B8C6C3 #CFD8D6 #E3E8E7

Shades

#566C67 #4B5D59 #3D4C49 #303B39 #222A28 #171C1B

Use #647D77 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex