black

#000000

#37CD32

#37CD32

Contrast Ratio

9.94:1

Delta E

116.09

Very Different

50:50 Mix

Color Values

Format #000000 #37CD32
HEX #000000 #37CD32
RGB 0, 0, 0 55, 205, 50
HSL 0.0, 0.0%, 0.0% 118.1, 60.8%, 50.0%
HSV 0.0, 0.0%, 0.0% 118.1, 75.6%, 80.4%
CMYK 0%, 0%, 0%, 100% 73.2%, 0.0%, 75.6%, 19.6%
OKLCH 0.0 0.0 0.0 0.7429 0.2273 142.5

Contrast & Accessibility

9.94:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37CD32 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37CD32

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37CD32);
background: linear-gradient(135deg, #000000, #37CD32);

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