black

#000000

#670403

#670403

Contrast Ratio

1.6:1

Delta E

53.55

Very Different

50:50 Mix

Color Values

Format #000000 #670403
HEX #000000 #670403
RGB 0, 0, 0 103, 4, 3
HSL 0.0, 0.0%, 0.0% 0.6, 94.3%, 20.8%
HSV 0.0, 0.0%, 0.0% 0.6, 97.1%, 40.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 96.1%, 97.1%, 59.6%
OKLCH 0.0 0.0 0.0 0.3255 0.1295 28.9

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #670403 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #670403

Color Difference (Delta E)

53.55 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, #670403);
background: linear-gradient(135deg, #000000, #670403);

Explore Each Color

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