black

#000000

#37CD3E

#37CD3E

Contrast Ratio

9.96:1

Delta E

113.42

Very Different

50:50 Mix

Color Values

Format #000000 #37CD3E
HEX #000000 #37CD3E
RGB 0, 0, 0 55, 205, 62
HSL 0.0, 0.0%, 0.0% 122.8, 60.0%, 51.0%
HSV 0.0, 0.0%, 0.0% 122.8, 73.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 73.2%, 0.0%, 69.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7438 0.2205 143.5

Contrast & Accessibility

9.96:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37CD3E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37CD3E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37CD3E);
background: linear-gradient(135deg, #000000, #37CD3E);

Explore Each Color

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