black

#000000

#66DA79

#66DA79

Contrast Ratio

11.87:1

Delta E

102.19

Very Different

50:50 Mix

Color Values

Format #000000 #66DA79
HEX #000000 #66DA79
RGB 0, 0, 0 102, 218, 121
HSL 0.0, 0.0%, 0.0% 129.8, 61.1%, 62.7%
HSV 0.0, 0.0%, 0.0% 129.8, 53.2%, 85.5%
CMYK 0%, 0%, 0%, 100% 53.2%, 0.0%, 44.5%, 14.5%
OKLCH 0.0 0.0 0.0 0.7979 0.1713 147.2

Contrast & Accessibility

11.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66DA79 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66DA79

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66DA79);
background: linear-gradient(135deg, #000000, #66DA79);

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