black

#000000

#18DF19

#18DF19

Contrast Ratio

11.61:1

Delta E

130.91

Very Different

50:50 Mix

Color Values

Format #000000 #18DF19
HEX #000000 #18DF19
RGB 0, 0, 0 24, 223, 25
HSL 0.0, 0.0%, 0.0% 120.3, 80.6%, 48.4%
HSV 0.0, 0.0%, 0.0% 120.3, 89.2%, 87.5%
CMYK 0%, 0%, 0%, 100% 89.2%, 0.0%, 88.8%, 12.5%
OKLCH 0.0 0.0 0.0 0.7847 0.2606 142.6

Contrast & Accessibility

11.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18DF19 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18DF19

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18DF19);
background: linear-gradient(135deg, #000000, #18DF19);

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