black

#000000

#655657

#655657

Contrast Ratio

3.02:1

Delta E

38.6

Very Different

50:50 Mix

Color Values

Format #000000 #655657
HEX #000000 #655657
RGB 0, 0, 0 101, 86, 87
HSL 0.0, 0.0%, 0.0% 356.0, 8.0%, 36.7%
HSV 0.0, 0.0%, 0.0% 356.0, 14.9%, 39.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 14.9%, 13.9%, 60.4%
OKLCH 0.0 0.0 0.0 0.4683 0.0198 13.3

Contrast & Accessibility

3.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #655657 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #655657

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #655657);
background: linear-gradient(135deg, #000000, #655657);

Explore Each Color

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