black

#000000

#4A9739

#4A9739

Contrast Ratio

5.78:1

Delta E

81.42

Very Different

50:50 Mix

Color Values

Format #000000 #4A9739
HEX #000000 #4A9739
RGB 0, 0, 0 74, 151, 57
HSL 0.0, 0.0%, 0.0% 109.1, 45.2%, 40.8%
HSV 0.0, 0.0%, 0.0% 109.1, 62.3%, 59.2%
CMYK 0%, 0%, 0%, 100% 51.0%, 0.0%, 62.3%, 40.8%
OKLCH 0.0 0.0 0.0 0.6062 0.1508 140.2

Contrast & Accessibility

5.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4A9739 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4A9739

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4A9739);
background: linear-gradient(135deg, #000000, #4A9739);

Explore Each Color

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