black

#000000

#63DC38

#63DC38

Contrast Ratio

11.82:1

Delta E

119.51

Very Different

50:50 Mix

Color Values

Format #000000 #63DC38
HEX #000000 #63DC38
RGB 0, 0, 0 99, 220, 56
HSL 0.0, 0.0%, 0.0% 104.3, 70.1%, 54.1%
HSV 0.0, 0.0%, 0.0% 104.3, 74.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 55.0%, 0.0%, 74.5%, 13.7%
OKLCH 0.0 0.0 0.0 0.7945 0.2249 139.0

Contrast & Accessibility

11.82:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DC38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DC38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DC38);
background: linear-gradient(135deg, #000000, #63DC38);

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