black

#000000

greenyellow

#ADFF2F

Contrast Ratio

17.12:1

Delta E

133.84

Very Different

50:50 Mix

Color Values

Format #000000 #ADFF2F
HEX #000000 #ADFF2F
RGB 0, 0, 0 173, 255, 47
HSL 0.0, 0.0%, 0.0% 83.7, 100.0%, 59.2%
HSV 0.0, 0.0%, 0.0% 83.7, 81.6%, 100.0%
CMYK 0%, 0%, 0%, 100% 32.2%, 0.0%, 81.6%, 0.0%
OKLCH 0.0 0.0 0.0 0.913 0.2335 130.0

Contrast & Accessibility

17.12:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ADFF2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ADFF2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ADFF2F);
background: linear-gradient(135deg, #000000, #ADFF2F);

Explore Each Color

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