black

#000000

#40EB14

#40EB14

Contrast Ratio

13.11:1

Delta E

135.49

Very Different

50:50 Mix

Color Values

Format #000000 #40EB14
HEX #000000 #40EB14
RGB 0, 0, 0 64, 235, 20
HSL 0.0, 0.0%, 0.0% 107.7, 84.3%, 50.0%
HSV 0.0, 0.0%, 0.0% 107.7, 91.5%, 92.2%
CMYK 0%, 0%, 0%, 100% 72.8%, 0.0%, 91.5%, 7.8%
OKLCH 0.0 0.0 0.0 0.8215 0.2654 141.0

Contrast & Accessibility

13.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40EB14 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40EB14

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40EB14);
background: linear-gradient(135deg, #000000, #40EB14);

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