black

#000000

#66EFAC

#66EFAC

Contrast Ratio

14.51:1

Delta E

102.82

Very Different

50:50 Mix

Color Values

Format #000000 #66EFAC
HEX #000000 #66EFAC
RGB 0, 0, 0 102, 239, 172
HSL 0.0, 0.0%, 0.0% 150.7, 81.1%, 66.9%
HSV 0.0, 0.0%, 0.0% 150.7, 57.3%, 93.7%
CMYK 0%, 0%, 0%, 100% 57.3%, 0.0%, 28.0%, 6.3%
OKLCH 0.0 0.0 0.0 0.859 0.1537 159.2

Contrast & Accessibility

14.51:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66EFAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66EFAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66EFAC);
background: linear-gradient(135deg, #000000, #66EFAC);

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