black

#000000

#78CF30

#78CF30

Contrast Ratio

10.77:1

Delta E

112.12

Very Different

50:50 Mix

Color Values

Format #000000 #78CF30
HEX #000000 #78CF30
RGB 0, 0, 0 120, 207, 48
HSL 0.0, 0.0%, 0.0% 92.8, 62.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 92.8, 76.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 42.0%, 0.0%, 76.8%, 18.8%
OKLCH 0.0 0.0 0.0 0.7704 0.2041 134.5

Contrast & Accessibility

10.77:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78CF30 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78CF30

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78CF30);
background: linear-gradient(135deg, #000000, #78CF30);

Explore Each Color

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