black

#000000

#3FF609

#3FF609

Contrast Ratio

14.4:1

Delta E

141.71

Very Different

50:50 Mix

Color Values

Format #000000 #3FF609
HEX #000000 #3FF609
RGB 0, 0, 0 63, 246, 9
HSL 0.0, 0.0%, 0.0% 106.3, 92.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 106.3, 96.3%, 96.5%
CMYK 0%, 0%, 0%, 100% 74.4%, 0.0%, 96.3%, 3.5%
OKLCH 0.0 0.0 0.0 0.8493 0.2777 141.0

Contrast & Accessibility

14.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FF609 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FF609

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FF609);
background: linear-gradient(135deg, #000000, #3FF609);

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