black

#000000

#661F29

#661F29

Contrast Ratio

1.79:1

Delta E

41.73

Very Different

50:50 Mix

Color Values

Format #000000 #661F29
HEX #000000 #661F29
RGB 0, 0, 0 102, 31, 41
HSL 0.0, 0.0%, 0.0% 351.5, 53.4%, 26.1%
HSV 0.0, 0.0%, 0.0% 351.5, 69.6%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.6%, 59.8%, 60.0%
OKLCH 0.0 0.0 0.0 0.3537 0.1017 15.8

Contrast & Accessibility

1.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #661F29 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #661F29

Color Difference (Delta E)

41.73 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #661F29);
background: linear-gradient(135deg, #000000, #661F29);

Explore Each Color

Related Comparisons