black

#000000

#646133

#646133

Contrast Ratio

3.3:1

Delta E

48.72

Very Different

50:50 Mix

Color Values

Format #000000 #646133
HEX #000000 #646133
RGB 0, 0, 0 100, 97, 51
HSL 0.0, 0.0%, 0.0% 56.3, 32.5%, 29.6%
HSV 0.0, 0.0%, 0.0% 56.3, 49.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 3.0%, 49.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4841 0.0658 105.3

Contrast & Accessibility

3.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #646133 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #646133

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #646133);
background: linear-gradient(135deg, #000000, #646133);

Explore Each Color

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