black

#000000

#63CD37

#63CD37

Contrast Ratio

10.32:1

Delta E

111.4

Very Different

50:50 Mix

Color Values

Format #000000 #63CD37
HEX #000000 #63CD37
RGB 0, 0, 0 99, 205, 55
HSL 0.0, 0.0%, 0.0% 102.4, 60.0%, 51.0%
HSV 0.0, 0.0%, 0.0% 102.4, 73.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 51.7%, 0.0%, 73.2%, 19.6%
OKLCH 0.0 0.0 0.0 0.7565 0.2081 138.3

Contrast & Accessibility

10.32:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CD37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CD37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63CD37);
background: linear-gradient(135deg, #000000, #63CD37);

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