black

#000000

#4FC512

#4FC512

Contrast Ratio

9.33:1

Delta E

115.05

Very Different

50:50 Mix

Color Values

Format #000000 #4FC512
HEX #000000 #4FC512
RGB 0, 0, 0 79, 197, 18
HSL 0.0, 0.0%, 0.0% 99.6, 83.3%, 42.2%
HSV 0.0, 0.0%, 0.0% 99.6, 90.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 59.9%, 0.0%, 90.9%, 22.7%
OKLCH 0.0 0.0 0.0 0.7269 0.2226 138.6

Contrast & Accessibility

9.33:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FC512 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FC512

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FC512);
background: linear-gradient(135deg, #000000, #4FC512);

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