black

#000000

#80CF3A

#80CF3A

Contrast Ratio

10.9:1

Delta E

109.34

Very Different

50:50 Mix

Color Values

Format #000000 #80CF3A
HEX #000000 #80CF3A
RGB 0, 0, 0 128, 207, 58
HSL 0.0, 0.0%, 0.0% 91.8, 60.8%, 52.0%
HSV 0.0, 0.0%, 0.0% 91.8, 72.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 38.2%, 0.0%, 72.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.7751 0.1946 133.6

Contrast & Accessibility

10.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #80CF3A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #80CF3A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #80CF3A);
background: linear-gradient(135deg, #000000, #80CF3A);

Explore Each Color

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