black

#000000

#3F8726

#3F8726

Contrast Ratio

4.7:1

Delta E

77.81

Very Different

50:50 Mix

Color Values

Format #000000 #3F8726
HEX #000000 #3F8726
RGB 0, 0, 0 63, 135, 38
HSL 0.0, 0.0%, 0.0% 104.5, 56.1%, 33.9%
HSV 0.0, 0.0%, 0.0% 104.5, 71.9%, 52.9%
CMYK 0%, 0%, 0%, 100% 53.3%, 0.0%, 71.9%, 47.1%
OKLCH 0.0 0.0 0.0 0.5564 0.1496 138.9

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F8726 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F8726

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F8726);
background: linear-gradient(135deg, #000000, #3F8726);

Explore Each Color

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