black

#000000

#64FFCF

#64FFCF

Contrast Ratio

16.75:1

Delta E

105.49

Very Different

50:50 Mix

Color Values

Format #000000 #64FFCF
HEX #000000 #64FFCF
RGB 0, 0, 0 100, 255, 207
HSL 0.0, 0.0%, 0.0% 161.4, 100.0%, 69.6%
HSV 0.0, 0.0%, 0.0% 161.4, 60.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 0.0%, 18.8%, 0.0%
OKLCH 0.0 0.0 0.0 0.9048 0.1482 169.2

Contrast & Accessibility

16.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64FFCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64FFCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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