black

#000000

#3F9722

#3F9722

Contrast Ratio

5.66:1

Delta E

88.43

Very Different

50:50 Mix

Color Values

Format #000000 #3F9722
HEX #000000 #3F9722
RGB 0, 0, 0 63, 151, 34
HSL 0.0, 0.0%, 0.0% 105.1, 63.2%, 36.3%
HSV 0.0, 0.0%, 0.0% 105.1, 77.5%, 59.2%
CMYK 0%, 0%, 0%, 100% 58.3%, 0.0%, 77.5%, 40.8%
OKLCH 0.0 0.0 0.0 0.5997 0.172 139.4

Contrast & Accessibility

5.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9722 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9722

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9722);
background: linear-gradient(135deg, #000000, #3F9722);

Explore Each Color

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