black

#000000

#78FF32

#78FF32

Contrast Ratio

16.15:1

Delta E

137.52

Very Different

50:50 Mix

Color Values

Format #000000 #78FF32
HEX #000000 #78FF32
RGB 0, 0, 0 120, 255, 50
HSL 0.0, 0.0%, 0.0% 99.5, 100.0%, 59.8%
HSV 0.0, 0.0%, 0.0% 99.5, 80.4%, 100.0%
CMYK 0%, 0%, 0%, 100% 52.9%, 0.0%, 80.4%, 0.0%
OKLCH 0.0 0.0 0.0 0.8888 0.2571 137.8

Contrast & Accessibility

16.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78FF32 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78FF32

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78FF32);
background: linear-gradient(135deg, #000000, #78FF32);

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