black

#000000

#3C4839

#3C4839

Contrast Ratio

2.18:1

Delta E

31.17

Very Different

50:50 Mix

Color Values

Format #000000 #3C4839
HEX #000000 #3C4839
RGB 0, 0, 0 60, 72, 57
HSL 0.0, 0.0%, 0.0% 108.0, 11.6%, 25.3%
HSV 0.0, 0.0%, 0.0% 108.0, 20.8%, 28.2%
CMYK 0%, 0%, 0%, 100% 16.7%, 0.0%, 20.8%, 71.8%
OKLCH 0.0 0.0 0.0 0.3861 0.0293 139.4

Contrast & Accessibility

2.18:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C4839 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C4839

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C4839);
background: linear-gradient(135deg, #000000, #3C4839);

Explore Each Color

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