black

#000000

#20DF2B

#20DF2B

Contrast Ratio

11.65:1

Delta E

128.1

Very Different

50:50 Mix

Color Values

Format #000000 #20DF2B
HEX #000000 #20DF2B
RGB 0, 0, 0 32, 223, 43
HSL 0.0, 0.0%, 0.0% 123.5, 74.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 123.5, 85.7%, 87.5%
CMYK 0%, 0%, 0%, 100% 85.7%, 0.0%, 80.7%, 12.5%
OKLCH 0.0 0.0 0.0 0.7862 0.2537 143.1

Contrast & Accessibility

11.65:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #20DF2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #20DF2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #20DF2B);
background: linear-gradient(135deg, #000000, #20DF2B);

Explore Each Color

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