black

#000000

#518436

#518436

Contrast Ratio

4.7:1

Delta E

69.61

Very Different

50:50 Mix

Color Values

Format #000000 #518436
HEX #000000 #518436
RGB 0, 0, 0 81, 132, 54
HSL 0.0, 0.0%, 0.0% 99.2, 41.9%, 36.5%
HSV 0.0, 0.0%, 0.0% 99.2, 59.1%, 51.8%
CMYK 0%, 0%, 0%, 100% 38.6%, 0.0%, 59.1%, 48.2%
OKLCH 0.0 0.0 0.0 0.5591 0.1228 136.1

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #518436 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #518436

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #518436);
background: linear-gradient(135deg, #000000, #518436);

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