black

#000000

#71F840

#71F840

Contrast Ratio

15.2:1

Delta E

131.86

Very Different

50:50 Mix

Color Values

Format #000000 #71F840
HEX #000000 #71F840
RGB 0, 0, 0 113, 248, 64
HSL 0.0, 0.0%, 0.0% 104.0, 92.9%, 61.2%
HSV 0.0, 0.0%, 0.0% 104.0, 74.2%, 97.3%
CMYK 0%, 0%, 0%, 100% 54.4%, 0.0%, 74.2%, 2.7%
OKLCH 0.0 0.0 0.0 0.8699 0.2461 139.0

Contrast & Accessibility

15.2:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #71F840 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #71F840

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #71F840);
background: linear-gradient(135deg, #000000, #71F840);

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