black

#000000

#19FE01

#19FE01

Contrast Ratio

15.22:1

Delta E

147.55

Very Different

50:50 Mix

Color Values

Format #000000 #19FE01
HEX #000000 #19FE01
RGB 0, 0, 0 25, 254, 1
HSL 0.0, 0.0%, 0.0% 114.3, 99.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 114.3, 99.6%, 99.6%
CMYK 0%, 0%, 0%, 100% 90.2%, 0.0%, 99.6%, 0.4%
OKLCH 0.0 0.0 0.0 0.865 0.2923 142.2

Contrast & Accessibility

15.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #19FE01 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #19FE01

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #19FE01);
background: linear-gradient(135deg, #000000, #19FE01);

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