black

#000000

#508E39

#508E39

Contrast Ratio

5.27:1

Delta E

75.19

Very Different

50:50 Mix

Color Values

Format #000000 #508E39
HEX #000000 #508E39
RGB 0, 0, 0 80, 142, 57
HSL 0.0, 0.0%, 0.0% 103.8, 42.7%, 39.0%
HSV 0.0, 0.0%, 0.0% 103.8, 59.9%, 55.7%
CMYK 0%, 0%, 0%, 100% 43.7%, 0.0%, 59.9%, 44.3%
OKLCH 0.0 0.0 0.0 0.5853 0.1351 138.1

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508E39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508E39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508E39);
background: linear-gradient(135deg, #000000, #508E39);

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