black

#000000

#3F2521

#3F2521

Contrast Ratio

1.5:1

Delta E

22.78

Noticeable

50:50 Mix

Color Values

Format #000000 #3F2521
HEX #000000 #3F2521
RGB 0, 0, 0 63, 37, 33
HSL 0.0, 0.0%, 0.0% 8.0, 31.2%, 18.8%
HSV 0.0, 0.0%, 0.0% 8.0, 47.6%, 24.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 41.3%, 47.6%, 75.3%
OKLCH 0.0 0.0 0.0 0.2965 0.0406 29.2

Contrast & Accessibility

1.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F2521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F2521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F2521);
background: linear-gradient(135deg, #000000, #3F2521);

Explore Each Color

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