black

#000000

#52DD39

#52DD39

Contrast Ratio

11.76:1

Delta E

121.3

Very Different

50:50 Mix

Color Values

Format #000000 #52DD39
HEX #000000 #52DD39
RGB 0, 0, 0 82, 221, 57
HSL 0.0, 0.0%, 0.0% 110.9, 70.7%, 54.5%
HSV 0.0, 0.0%, 0.0% 110.9, 74.2%, 86.7%
CMYK 0%, 0%, 0%, 100% 62.9%, 0.0%, 74.2%, 13.3%
OKLCH 0.0 0.0 0.0 0.7916 0.2322 141.0

Contrast & Accessibility

11.76:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #52DD39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #52DD39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #52DD39);
background: linear-gradient(135deg, #000000, #52DD39);

Explore Each Color

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