black

#000000

#63CE38

#63CE38

Contrast Ratio

10.42:1

Delta E

111.73

Very Different

50:50 Mix

Color Values

Format #000000 #63CE38
HEX #000000 #63CE38
RGB 0, 0, 0 99, 206, 56
HSL 0.0, 0.0%, 0.0% 102.8, 60.5%, 51.4%
HSV 0.0, 0.0%, 0.0% 102.8, 72.8%, 80.8%
CMYK 0%, 0%, 0%, 100% 51.9%, 0.0%, 72.8%, 19.2%
OKLCH 0.0 0.0 0.0 0.7591 0.2087 138.4

Contrast & Accessibility

10.42:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CE38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CE38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63CE38);
background: linear-gradient(135deg, #000000, #63CE38);

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