black

#000000

#508F45

#508F45

Contrast Ratio

5.36:1

Delta E

72.37

Very Different

50:50 Mix

Color Values

Format #000000 #508F45
HEX #000000 #508F45
RGB 0, 0, 0 80, 143, 69
HSL 0.0, 0.0%, 0.0% 111.1, 34.9%, 41.6%
HSV 0.0, 0.0%, 0.0% 111.1, 51.7%, 56.1%
CMYK 0%, 0%, 0%, 100% 44.1%, 0.0%, 51.7%, 43.9%
OKLCH 0.0 0.0 0.0 0.5896 0.1253 140.8

Contrast & Accessibility

5.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508F45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508F45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508F45);
background: linear-gradient(135deg, #000000, #508F45);

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