black

#000000

#78C239

#78C239

Contrast Ratio

9.57:1

Delta E

102.87

Very Different

50:50 Mix

Color Values

Format #000000 #78C239
HEX #000000 #78C239
RGB 0, 0, 0 120, 194, 57
HSL 0.0, 0.0%, 0.0% 92.4, 54.6%, 49.2%
HSV 0.0, 0.0%, 0.0% 92.4, 70.6%, 76.1%
CMYK 0%, 0%, 0%, 100% 38.1%, 0.0%, 70.6%, 23.9%
OKLCH 0.0 0.0 0.0 0.7388 0.1832 133.8

Contrast & Accessibility

9.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78C239 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78C239

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78C239);
background: linear-gradient(135deg, #000000, #78C239);

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