black

#000000

#72C817

#72C817

Contrast Ratio

9.99:1

Delta E

112.92

Very Different

50:50 Mix

Color Values

Format #000000 #72C817
HEX #000000 #72C817
RGB 0, 0, 0 114, 200, 23
HSL 0.0, 0.0%, 0.0% 89.2, 79.4%, 43.7%
HSV 0.0, 0.0%, 0.0% 89.2, 88.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 43.0%, 0.0%, 88.5%, 21.6%
OKLCH 0.0 0.0 0.0 0.749 0.2087 133.9

Contrast & Accessibility

9.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72C817 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72C817

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72C817);
background: linear-gradient(135deg, #000000, #72C817);

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