black

#000000

#660833

#660833

Contrast Ratio

1.65:1

Delta E

46.52

Very Different

50:50 Mix

Color Values

Format #000000 #660833
HEX #000000 #660833
RGB 0, 0, 0 102, 8, 51
HSL 0.0, 0.0%, 0.0% 332.6, 85.5%, 21.6%
HSV 0.0, 0.0%, 0.0% 332.6, 92.2%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.2%, 50.0%, 60.0%
OKLCH 0.0 0.0 0.0 0.3355 0.1278 0.9

Contrast & Accessibility

1.65:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #660833 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #660833

Color Difference (Delta E)

46.52 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #660833);
background: linear-gradient(135deg, #000000, #660833);

Explore Each Color

Related Comparisons