black

#000000

#37C347

#37C347

Contrast Ratio

9.06:1

Delta E

105.56

Very Different

50:50 Mix

Color Values

Format #000000 #37C347
HEX #000000 #37C347
RGB 0, 0, 0 55, 195, 71
HSL 0.0, 0.0%, 0.0% 126.9, 56.0%, 49.0%
HSV 0.0, 0.0%, 0.0% 126.9, 71.8%, 76.5%
CMYK 0%, 0%, 0%, 100% 71.8%, 0.0%, 63.6%, 23.5%
OKLCH 0.0 0.0 0.0 0.7183 0.2029 144.7

Contrast & Accessibility

9.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C347 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C347

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C347);
background: linear-gradient(135deg, #000000, #37C347);

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