black

#000000

#90CE38

#90CE38

Contrast Ratio

11.07:1

Delta E

108.12

Very Different

50:50 Mix

Color Values

Format #000000 #90CE38
HEX #000000 #90CE38
RGB 0, 0, 0 144, 206, 56
HSL 0.0, 0.0%, 0.0% 84.8, 60.5%, 51.4%
HSV 0.0, 0.0%, 0.0% 84.8, 72.8%, 80.8%
CMYK 0%, 0%, 0%, 100% 30.1%, 0.0%, 72.8%, 19.2%
OKLCH 0.0 0.0 0.0 0.7814 0.1865 129.7

Contrast & Accessibility

11.07:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90CE38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90CE38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90CE38);
background: linear-gradient(135deg, #000000, #90CE38);

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