black

#000000

#77FB39

#77FB39

Contrast Ratio

15.64:1

Delta E

134.29

Very Different

50:50 Mix

Color Values

Format #000000 #77FB39
HEX #000000 #77FB39
RGB 0, 0, 0 119, 251, 57
HSL 0.0, 0.0%, 0.0% 100.8, 96.0%, 60.4%
HSV 0.0, 0.0%, 0.0% 100.8, 77.3%, 98.4%
CMYK 0%, 0%, 0%, 100% 52.6%, 0.0%, 77.3%, 1.6%
OKLCH 0.0 0.0 0.0 0.879 0.2503 138.0

Contrast & Accessibility

15.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77FB39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77FB39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77FB39);
background: linear-gradient(135deg, #000000, #77FB39);

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