black

#000000

#87EF1E

#87EF1E

Contrast Ratio

14.4:1

Delta E

130.75

Very Different

50:50 Mix

Color Values

Format #000000 #87EF1E
HEX #000000 #87EF1E
RGB 0, 0, 0 135, 239, 30
HSL 0.0, 0.0%, 0.0% 89.9, 86.7%, 52.7%
HSV 0.0, 0.0%, 0.0% 89.9, 87.4%, 93.7%
CMYK 0%, 0%, 0%, 100% 43.5%, 0.0%, 87.4%, 6.3%
OKLCH 0.0 0.0 0.0 0.8552 0.2396 134.3

Contrast & Accessibility

14.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #87EF1E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #87EF1E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #87EF1E);
background: linear-gradient(135deg, #000000, #87EF1E);

Explore Each Color

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