black

#000000

#518640

#518640

Contrast Ratio

4.83:1

Delta E

67.96

Very Different

50:50 Mix

Color Values

Format #000000 #518640
HEX #000000 #518640
RGB 0, 0, 0 81, 134, 64
HSL 0.0, 0.0%, 0.0% 105.4, 35.4%, 38.8%
HSV 0.0, 0.0%, 0.0% 105.4, 52.2%, 52.5%
CMYK 0%, 0%, 0%, 100% 39.6%, 0.0%, 52.2%, 47.5%
OKLCH 0.0 0.0 0.0 0.5657 0.1161 138.6

Contrast & Accessibility

4.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #518640 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #518640

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #518640);
background: linear-gradient(135deg, #000000, #518640);

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