black

#000000

#64FF80

#64FF80

Contrast Ratio

16.16:1

Delta E

121.72

Very Different

50:50 Mix

Color Values

Format #000000 #64FF80
HEX #000000 #64FF80
RGB 0, 0, 0 100, 255, 128
HSL 0.0, 0.0%, 0.0% 130.8, 100.0%, 69.6%
HSV 0.0, 0.0%, 0.0% 130.8, 60.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 0.0%, 49.8%, 0.0%
OKLCH 0.0 0.0 0.0 0.8893 0.2143 146.9

Contrast & Accessibility

16.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64FF80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64FF80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64FF80);
background: linear-gradient(135deg, #000000, #64FF80);

Explore Each Color

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