black

#000000

#63EF85

#63EF85

Contrast Ratio

14.22:1

Delta E

111.55

Very Different

50:50 Mix

Color Values

Format #000000 #63EF85
HEX #000000 #63EF85
RGB 0, 0, 0 99, 239, 133
HSL 0.0, 0.0%, 0.0% 134.6, 81.4%, 66.3%
HSV 0.0, 0.0%, 0.0% 134.6, 58.6%, 93.7%
CMYK 0%, 0%, 0%, 100% 58.6%, 0.0%, 44.4%, 6.3%
OKLCH 0.0 0.0 0.0 0.8506 0.1898 148.8

Contrast & Accessibility

14.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63EF85 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63EF85

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63EF85);
background: linear-gradient(135deg, #000000, #63EF85);

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