black

#000000

#04FB21

#04FB21

Contrast Ratio

14.83:1

Delta E

144.11

Very Different

50:50 Mix

Color Values

Format #000000 #04FB21
HEX #000000 #04FB21
RGB 0, 0, 0 4, 251, 33
HSL 0.0, 0.0%, 0.0% 127.0, 96.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 127.0, 98.4%, 98.4%
CMYK 0%, 0%, 0%, 100% 98.4%, 0.0%, 86.9%, 1.6%
OKLCH 0.0 0.0 0.0 0.8569 0.2858 143.0

Contrast & Accessibility

14.83:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #04FB21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #04FB21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #04FB21);
background: linear-gradient(135deg, #000000, #04FB21);

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