black

#000000

#3F2C37

#3F2C37

Contrast Ratio

1.63:1

Delta E

23.55

Noticeable

50:50 Mix

Color Values

Format #000000 #3F2C37
HEX #000000 #3F2C37
RGB 0, 0, 0 63, 44, 55
HSL 0.0, 0.0%, 0.0% 325.3, 17.8%, 21.0%
HSV 0.0, 0.0%, 0.0% 325.3, 30.2%, 24.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.2%, 12.7%, 75.3%
OKLCH 0.0 0.0 0.0 0.3195 0.0332 343.5

Contrast & Accessibility

1.63:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F2C37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F2C37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F2C37);
background: linear-gradient(135deg, #000000, #3F2C37);

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