black

#000000

#3C7B2F

#3C7B2F

Contrast Ratio

4.07:1

Delta E

67.95

Very Different

50:50 Mix

Color Values

Format #000000 #3C7B2F
HEX #000000 #3C7B2F
RGB 0, 0, 0 60, 123, 47
HSL 0.0, 0.0%, 0.0% 109.7, 44.7%, 33.3%
HSV 0.0, 0.0%, 0.0% 109.7, 61.8%, 48.2%
CMYK 0%, 0%, 0%, 100% 51.2%, 0.0%, 61.8%, 51.8%
OKLCH 0.0 0.0 0.0 0.5231 0.1277 140.3

Contrast & Accessibility

4.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C7B2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C7B2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C7B2F);
background: linear-gradient(135deg, #000000, #3C7B2F);

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