black

#000000

#56FF44

#56FF44

Contrast Ratio

15.78:1

Delta E

136.94

Very Different

50:50 Mix

Color Values

Format #000000 #56FF44
HEX #000000 #56FF44
RGB 0, 0, 0 86, 255, 68
HSL 0.0, 0.0%, 0.0% 114.2, 100.0%, 63.3%
HSV 0.0, 0.0%, 0.0% 114.2, 73.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 66.3%, 0.0%, 73.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.8793 0.2617 141.8

Contrast & Accessibility

15.78:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56FF44 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56FF44

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56FF44);
background: linear-gradient(135deg, #000000, #56FF44);

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