black

#000000

#99FF48

#99FF48

Contrast Ratio

16.75:1

Delta E

130.64

Very Different

50:50 Mix

Color Values

Format #000000 #99FF48
HEX #000000 #99FF48
RGB 0, 0, 0 153, 255, 72
HSL 0.0, 0.0%, 0.0% 93.4, 100.0%, 64.1%
HSV 0.0, 0.0%, 0.0% 93.4, 71.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 40.0%, 0.0%, 71.8%, 0.0%
OKLCH 0.0 0.0 0.0 0.9041 0.2315 134.5

Contrast & Accessibility

16.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99FF48 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99FF48

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99FF48);
background: linear-gradient(135deg, #000000, #99FF48);

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