black

#000000

#71FC4B

#71FC4B

Contrast Ratio

15.73:1

Delta E

131.7

Very Different

50:50 Mix

Color Values

Format #000000 #71FC4B
HEX #000000 #71FC4B
RGB 0, 0, 0 113, 252, 75
HSL 0.0, 0.0%, 0.0% 107.1, 96.7%, 64.1%
HSV 0.0, 0.0%, 0.0% 107.1, 70.2%, 98.8%
CMYK 0%, 0%, 0%, 100% 55.2%, 0.0%, 70.2%, 1.2%
OKLCH 0.0 0.0 0.0 0.8805 0.2446 139.8

Contrast & Accessibility

15.73:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #71FC4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #71FC4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #71FC4B);
background: linear-gradient(135deg, #000000, #71FC4B);

Explore Each Color

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