black

#000000

#347B12

#347B12

Contrast Ratio

3.99:1

Delta E

76.32

Very Different

50:50 Mix

Color Values

Format #000000 #347B12
HEX #000000 #347B12
RGB 0, 0, 0 52, 123, 18
HSL 0.0, 0.0%, 0.0% 100.6, 74.5%, 27.6%
HSV 0.0, 0.0%, 0.0% 100.6, 85.4%, 48.2%
CMYK 0%, 0%, 0%, 100% 57.7%, 0.0%, 85.4%, 51.8%
OKLCH 0.0 0.0 0.0 0.5172 0.1512 138.2

Contrast & Accessibility

3.99:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #347B12 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #347B12

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #347B12);
background: linear-gradient(135deg, #000000, #347B12);

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