black

#000000

#3F3439

#3F3439

Contrast Ratio

1.76:1

Delta E

23.82

Noticeable

50:50 Mix

Color Values

Format #000000 #3F3439
HEX #000000 #3F3439
RGB 0, 0, 0 63, 52, 57
HSL 0.0, 0.0%, 0.0% 332.7, 9.6%, 22.5%
HSV 0.0, 0.0%, 0.0% 332.7, 17.5%, 24.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 17.5%, 9.5%, 75.3%
OKLCH 0.0 0.0 0.0 0.3387 0.0177 348.9

Contrast & Accessibility

1.76:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F3439 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F3439

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F3439);
background: linear-gradient(135deg, #000000, #3F3439);

Explore Each Color

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