black

#000000

#72C523

#72C523

Contrast Ratio

9.73:1

Delta E

109.55

Very Different

50:50 Mix

Color Values

Format #000000 #72C523
HEX #000000 #72C523
RGB 0, 0, 0 114, 197, 35
HSL 0.0, 0.0%, 0.0% 90.7, 69.8%, 45.5%
HSV 0.0, 0.0%, 0.0% 90.7, 82.2%, 77.3%
CMYK 0%, 0%, 0%, 100% 42.1%, 0.0%, 82.2%, 22.7%
OKLCH 0.0 0.0 0.0 0.7419 0.2013 134.0

Contrast & Accessibility

9.73:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72C523 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72C523

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72C523);
background: linear-gradient(135deg, #000000, #72C523);

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