black

#000000

#99EC13

#99EC13

Contrast Ratio

14.36:1

Delta E

128.92

Very Different

50:50 Mix

Color Values

Format #000000 #99EC13
HEX #000000 #99EC13
RGB 0, 0, 0 153, 236, 19
HSL 0.0, 0.0%, 0.0% 82.9, 85.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 82.9, 91.9%, 92.5%
CMYK 0%, 0%, 0%, 100% 35.2%, 0.0%, 91.9%, 7.5%
OKLCH 0.0 0.0 0.0 0.8567 0.23 130.8

Contrast & Accessibility

14.36:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99EC13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99EC13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99EC13);
background: linear-gradient(135deg, #000000, #99EC13);

Explore Each Color

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