black

#000000

#63DA43

#63DA43

Contrast Ratio

11.64:1

Delta E

115.98

Very Different

50:50 Mix

Color Values

Format #000000 #63DA43
HEX #000000 #63DA43
RGB 0, 0, 0 99, 218, 67
HSL 0.0, 0.0%, 0.0% 107.3, 67.1%, 55.9%
HSV 0.0, 0.0%, 0.0% 107.3, 69.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 54.6%, 0.0%, 69.3%, 14.5%
OKLCH 0.0 0.0 0.0 0.7903 0.2162 139.8

Contrast & Accessibility

11.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DA43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DA43

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DA43);
background: linear-gradient(135deg, #000000, #63DA43);

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