black

#000000

#661920

#661920

Contrast Ratio

1.72:1

Delta E

44.11

Very Different

50:50 Mix

Color Values

Format #000000 #661920
HEX #000000 #661920
RGB 0, 0, 0 102, 25, 32
HSL 0.0, 0.0%, 0.0% 354.5, 60.6%, 24.9%
HSV 0.0, 0.0%, 0.0% 354.5, 75.5%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.5%, 68.6%, 60.0%
OKLCH 0.0 0.0 0.0 0.3444 0.109 20.1

Contrast & Accessibility

1.72:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #661920 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #661920

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #661920);
background: linear-gradient(135deg, #000000, #661920);

Explore Each Color

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