black

#000000

#81FDBC

#81FDBC

Contrast Ratio

16.71:1

Delta E

105.48

Very Different

50:50 Mix

Color Values

Format #000000 #81FDBC
HEX #000000 #81FDBC
RGB 0, 0, 0 129, 253, 188
HSL 0.0, 0.0%, 0.0% 148.5, 96.9%, 74.9%
HSV 0.0, 0.0%, 0.0% 148.5, 49.0%, 99.2%
CMYK 0%, 0%, 0%, 100% 49.0%, 0.0%, 25.7%, 0.8%
OKLCH 0.0 0.0 0.0 0.9053 0.1449 158.7

Contrast & Accessibility

16.71:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81FDBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81FDBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81FDBC);
background: linear-gradient(135deg, #000000, #81FDBC);

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