black

#000000

#3F5B12

#3F5B12

Contrast Ratio

2.72:1

Delta E

55.28

Very Different

50:50 Mix

Color Values

Format #000000 #3F5B12
HEX #000000 #3F5B12
RGB 0, 0, 0 63, 91, 18
HSL 0.0, 0.0%, 0.0% 83.0, 67.0%, 21.4%
HSV 0.0, 0.0%, 0.0% 83.0, 80.2%, 35.7%
CMYK 0%, 0%, 0%, 100% 30.8%, 0.0%, 80.2%, 64.3%
OKLCH 0.0 0.0 0.0 0.4335 0.1032 128.7

Contrast & Accessibility

2.72:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F5B12 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F5B12

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F5B12);
background: linear-gradient(135deg, #000000, #3F5B12);

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