black

#000000

#3F6633

#3F6633

Contrast Ratio

3.16:1

Delta E

52.38

Very Different

50:50 Mix

Color Values

Format #000000 #3F6633
HEX #000000 #3F6633
RGB 0, 0, 0 63, 102, 51
HSL 0.0, 0.0%, 0.0% 105.9, 33.3%, 30.0%
HSV 0.0, 0.0%, 0.0% 105.9, 50.0%, 40.0%
CMYK 0%, 0%, 0%, 100% 38.2%, 0.0%, 50.0%, 60.0%
OKLCH 0.0 0.0 0.0 0.4677 0.0898 138.7

Contrast & Accessibility

3.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F6633 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F6633

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F6633);
background: linear-gradient(135deg, #000000, #3F6633);

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