black

#000000

#20EC21

#20EC21

Contrast Ratio

13.08:1

Delta E

136.16

Very Different

50:50 Mix

Color Values

Format #000000 #20EC21
HEX #000000 #20EC21
RGB 0, 0, 0 32, 236, 33
HSL 0.0, 0.0%, 0.0% 120.3, 84.3%, 52.5%
HSV 0.0, 0.0%, 0.0% 120.3, 86.4%, 92.5%
CMYK 0%, 0%, 0%, 100% 86.4%, 0.0%, 86.0%, 7.5%
OKLCH 0.0 0.0 0.0 0.8197 0.2697 142.6

Contrast & Accessibility

13.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #20EC21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #20EC21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #20EC21);
background: linear-gradient(135deg, #000000, #20EC21);

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