black

#000000

#63AF39

#63AF39

Contrast Ratio

7.72:1

Delta E

93.61

Very Different

50:50 Mix

Color Values

Format #000000 #63AF39
HEX #000000 #63AF39
RGB 0, 0, 0 99, 175, 57
HSL 0.0, 0.0%, 0.0% 98.6, 50.9%, 45.5%
HSV 0.0, 0.0%, 0.0% 98.6, 67.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 43.4%, 0.0%, 67.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.6804 0.1698 136.4

Contrast & Accessibility

7.72:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63AF39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63AF39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63AF39);
background: linear-gradient(135deg, #000000, #63AF39);

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