black

#000000

#3B3739

#3B3739

Contrast Ratio

1.79:1

Delta E

23.64

Noticeable

50:50 Mix

Color Values

Format #000000 #3B3739
HEX #000000 #3B3739
RGB 0, 0, 0 59, 55, 57
HSL 0.0, 0.0%, 0.0% 330.0, 3.5%, 22.4%
HSV 0.0, 0.0%, 0.0% 330.0, 6.8%, 23.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 6.8%, 3.4%, 76.9%
OKLCH 0.0 0.0 0.0 0.3416 0.0065 345.6

Contrast & Accessibility

1.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B3739 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B3739

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B3739);
background: linear-gradient(135deg, #000000, #3B3739);

Explore Each Color

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