#640C1B Color

#640C1B is rgb(100, 12, 27) in RGB and hsl(350, 79%, 22%) in HSL. The closest CSS named color is Maroon. White text is most readable on this background.

#640C1B

HEX#640C1B

RGBrgb(100, 12, 27)

HSLhsl(350, 79%, 22%)

HSVhsv(350, 88%, 39%)

OKLCHoklch(32.7% 0.119 18.8)

CMYKcmyk(0%, 88%, 73%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #640C1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.04:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #640C1B based on color wheel relationships. Click any swatch for its full breakdown.

Base#640C1B Complementary#0C6456 Analogous#640C47 Analogous#64290C Triadic#1B640C Triadic#0C1B64

Tints & Shades

Lighter tints and darker shades of #640C1B, useful for hover states, backgrounds, and text variants.

Tints

#971228 #C91835 #E73250 #EC5F77 #F291A2 #F8C4CC

Shades

#570A17 #4E0915 #400711 #37060E #29050B #200408

Use #640C1B in Our Tools

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