black

#000000

#3C9521

#3C9521

Contrast Ratio

5.51:1

Delta E

87.78

Very Different

50:50 Mix

Color Values

Format #000000 #3C9521
HEX #000000 #3C9521
RGB 0, 0, 0 60, 149, 33
HSL 0.0, 0.0%, 0.0% 106.0, 63.7%, 35.7%
HSV 0.0, 0.0%, 0.0% 106.0, 77.9%, 58.4%
CMYK 0%, 0%, 0%, 100% 59.7%, 0.0%, 77.9%, 41.6%
OKLCH 0.0 0.0 0.0 0.5931 0.1715 139.7

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C9521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C9521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C9521);
background: linear-gradient(135deg, #000000, #3C9521);

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