#644F5A Color

#644F5A is rgb(100, 79, 90) in RGB and hsl(329, 12%, 35%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#644F5A

HEX#644F5A

RGBrgb(100, 79, 90)

HSLhsl(329, 12%, 35%)

HSVhsv(329, 21%, 39%)

OKLCHoklch(45.3% 0.033 345.7)

CMYKcmyk(0%, 21%, 10%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #644F5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.48:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.81:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #644F5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#644F5A Complementary#4F6459 Analogous#644F64 Analogous#644F4F Triadic#5A644F Triadic#4F5A64

Tints & Shades

Lighter tints and darker shades of #644F5A, useful for hover states, backgrounds, and text variants.

Tints

#7E6371 #967988 #AA929E #BEACB5 #D2C6CC #E6E0E3

Shades

#59464F #4A3A43 #3F3138 #31262C #251D21 #171214

Use #644F5A in Our Tools

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