black

#000000

#73BF40

#73BF40

Contrast Ratio

9.26:1

Delta E

99.85

Very Different

50:50 Mix

Color Values

Format #000000 #73BF40
HEX #000000 #73BF40
RGB 0, 0, 0 115, 191, 64
HSL 0.0, 0.0%, 0.0% 95.9, 49.8%, 50.0%
HSV 0.0, 0.0%, 0.0% 95.9, 66.5%, 74.9%
CMYK 0%, 0%, 0%, 100% 39.8%, 0.0%, 66.5%, 25.1%
OKLCH 0.0 0.0 0.0 0.7294 0.1772 135.1

Contrast & Accessibility

9.26:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73BF40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73BF40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73BF40);
background: linear-gradient(135deg, #000000, #73BF40);

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